{"mage":13,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"not married","gained":38,"weight":7.63,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"mage":14,"mature":"younger mom","weeks":42,"premie":"full term","visits":15,"marital":"not married","gained":20,"weight":7.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":19,"mage":15,"mature":"younger mom","weeks":37,"premie":"full term","visits":11,"marital":"not married","gained":38,"weight":6.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":21,"mage":15,"mature":"younger mom","weeks":41,"premie":"full term","visits":6,"marital":"not married","gained":34,"weight":8,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":15,"mature":"younger mom","weeks":39,"premie":"full term","visits":9,"marital":"not married","gained":27,"weight":6.38,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"mage":15,"mature":"younger mom","weeks":38,"premie":"full term","visits":19,"marital":"not married","gained":22,"weight":5.38,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":18,"mage":15,"mature":"younger mom","weeks":37,"premie":"full term","visits":12,"marital":"not married","gained":76,"weight":8.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":17,"mage":15,"mature":"younger mom","weeks":35,"premie":"premie","visits":5,"marital":"not married","gained":15,"weight":4.69,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"mage":16,"mature":"younger mom","weeks":38,"premie":"full term","visits":9,"marital":"not married","weight":8.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":20,"mage":16,"mature":"younger mom","weeks":37,"premie":"full term","visits":13,"marital":"not married","gained":52,"weight":6.94,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":16,"mature":"younger mom","weeks":45,"premie":"full term","visits":9,"marital":"not married","gained":28,"weight":7.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":16,"mature":"younger mom","weeks":42,"premie":"full term","visits":8,"marital":"not married","gained":34,"weight":8.81,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":16,"mature":"younger mom","weeks":40,"premie":"full term","visits":4,"marital":"not married","gained":12,"weight":6,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"mage":16,"mature":"younger mom","weeks":38,"premie":"full term","visits":12,"marital":"not married","gained":30,"weight":7.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":21,"mage":16,"mature":"younger mom","weeks":38,"premie":"full term","visits":15,"marital":"not married","gained":75,"weight":7.56,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"mage":16,"mature":"younger mom","weeks":40,"premie":"full term","visits":7,"marital":"not married","gained":35,"weight":6.88,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":14,"mage":16,"mature":"younger mom","weeks":40,"premie":"full term","visits":12,"marital":"not married","gained":9,"weight":5.81,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":16,"mage":16,"mature":"younger mom","weeks":24,"premie":"premie","visits":5,"marital":"not married","gained":12,"weight":1.5,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":20,"mage":17,"mature":"younger mom","weeks":40,"premie":"full term","visits":8,"marital":"not married","gained":20,"weight":8.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":18,"mage":17,"mature":"younger mom","weeks":37,"premie":"full term","visits":10,"marital":"not married","gained":39,"weight":6.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"mage":17,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"not married","gained":40,"weight":7,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":20,"mage":17,"mature":"younger mom","weeks":40,"premie":"full term","visits":17,"marital":"not married","gained":38,"weight":7.19,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":20,"mage":17,"mature":"younger mom","weeks":39,"premie":"full term","visits":9,"marital":"not married","gained":36,"weight":6,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"mage":17,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"not married","gained":20,"weight":7.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":26,"mage":17,"mature":"younger mom","weeks":38,"premie":"full term","visits":11,"marital":"not married","gained":30,"weight":9.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":17,"mature":"younger mom","weeks":38,"premie":"full term","visits":12,"marital":"not married","gained":30,"weight":5.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"mage":17,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"not married","gained":50,"weight":7.5,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":20,"mage":17,"mature":"younger mom","weeks":40,"premie":"full term","visits":10,"marital":"not married","gained":68,"weight":7.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":31,"mage":17,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"not married","gained":27,"weight":7.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":17,"mage":17,"mature":"younger mom","weeks":38,"premie":"full term","visits":12,"marital":"not married","gained":22,"weight":6.06,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"mage":17,"mature":"younger mom","weeks":42,"premie":"full term","visits":8,"marital":"not married","gained":72,"weight":7.44,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":19,"mage":17,"mature":"younger mom","weeks":36,"premie":"premie","visits":15,"marital":"not married","gained":25,"weight":7,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":20,"mage":17,"mature":"younger mom","weeks":29,"premie":"premie","visits":6,"marital":"not married","gained":35,"weight":4.56,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":17,"mage":17,"mature":"younger mom","weeks":29,"premie":"premie","visits":4,"marital":"not married","gained":10,"weight":2.63,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":19,"mage":17,"mature":"younger mom","weeks":35,"premie":"premie","visits":3,"marital":"not married","gained":30,"weight":6.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":18,"mage":17,"mature":"younger mom","weeks":35,"premie":"premie","visits":12,"marital":"not married","gained":25,"weight":7.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":18,"mage":17,"mature":"younger mom","weeks":31,"premie":"premie","visits":6,"marital":"not married","gained":1,"weight":1.56,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":18,"mature":"younger mom","weeks":42,"premie":"full term","visits":15,"marital":"not married","gained":27,"weight":7.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":18,"mature":"younger mom","weeks":38,"premie":"full term","visits":15,"marital":"not married","gained":30,"weight":6,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":28,"mage":18,"mature":"younger mom","weeks":41,"premie":"full term","visits":10,"marital":"not married","gained":11,"weight":6.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":20,"mage":18,"mature":"younger mom","weeks":43,"premie":"full term","visits":8,"marital":"not married","gained":50,"weight":7.31,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"mage":18,"mature":"younger mom","weeks":41,"premie":"full term","visits":6,"marital":"not married","gained":41,"weight":7.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":25,"mage":18,"mature":"younger mom","weeks":40,"premie":"full term","visits":6,"marital":"married","gained":20,"weight":6.19,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":20,"mage":18,"mature":"younger mom","weeks":38,"premie":"full term","visits":6,"marital":"not married","gained":48,"weight":7,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":23,"mage":18,"mature":"younger mom","weeks":37,"premie":"full term","visits":6,"marital":"married","gained":35,"weight":5.81,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":21,"mage":18,"mature":"younger mom","weeks":38,"premie":"full term","visits":16,"marital":"not married","gained":40,"weight":7.44,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":21,"mage":18,"mature":"younger mom","weeks":41,"premie":"full term","visits":10,"marital":"not married","gained":30,"weight":7.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":24,"mage":18,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":57,"weight":8,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":20,"mage":18,"mature":"younger mom","weeks":40,"premie":"full term","visits":11,"marital":"not married","gained":28,"weight":6.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":20,"mage":18,"mature":"younger mom","weeks":38,"premie":"full term","visits":13,"marital":"not married","gained":60,"weight":8.31,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":21,"mage":18,"mature":"younger mom","weeks":40,"premie":"full term","visits":12,"marital":"not married","weight":7.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":21,"mage":18,"mature":"younger mom","weeks":40,"premie":"full term","visits":13,"marital":"not married","gained":10,"weight":5.5,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":25,"mage":18,"mature":"younger mom","weeks":42,"premie":"full term","visits":11,"marital":"not married","gained":35,"weight":7.81,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":20,"mage":18,"mature":"younger mom","weeks":41,"premie":"full term","visits":9,"marital":"not married","gained":18,"weight":7,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":21,"mage":18,"mature":"younger mom","weeks":37,"premie":"full term","visits":15,"marital":"not married","gained":23,"weight":7.31,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":18,"mature":"younger mom","weeks":39,"premie":"full term","visits":8,"marital":"not married","gained":26,"weight":9.06,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":18,"mage":18,"mature":"younger mom","weeks":40,"premie":"full term","marital":"not married","gained":32,"weight":6.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":20,"mage":18,"mature":"younger mom","weeks":38,"premie":"full term","visits":14,"marital":"married","gained":56,"weight":5.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":18,"mage":18,"mature":"younger mom","weeks":39,"premie":"full term","visits":11,"marital":"not married","gained":60,"weight":6.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":21,"mage":18,"mature":"younger mom","weeks":41,"premie":"full term","visits":13,"marital":"not married","gained":28,"weight":9.06,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"mage":18,"mature":"younger mom","weeks":40,"premie":"full term","visits":12,"marital":"not married","gained":13,"weight":8.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":22,"mage":18,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"not married","gained":23,"weight":7.06,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"mage":18,"mature":"younger mom","weeks":39,"premie":"full term","visits":0,"marital":"not married","gained":15,"weight":6.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":23,"mage":18,"mature":"younger mom","weeks":37,"premie":"full term","visits":4,"marital":"not married","weight":5.94,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":20,"mage":18,"mature":"younger mom","weeks":41,"premie":"full term","visits":14,"marital":"not married","weight":8.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":24,"mage":18,"mature":"younger mom","weeks":40,"premie":"full term","visits":14,"marital":"married","gained":47,"weight":7.06,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":20,"mage":18,"mature":"younger mom","weeks":38,"premie":"full term","visits":15,"marital":"not married","gained":50,"weight":8.06,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"mage":18,"mature":"younger mom","weeks":44,"premie":"full term","visits":15,"marital":"not married","gained":17,"weight":7.44,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":25,"mage":18,"mature":"younger mom","weeks":41,"premie":"full term","visits":17,"marital":"married","gained":33,"weight":7.88,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":24,"mage":18,"mature":"younger mom","weeks":37,"premie":"full term","visits":8,"marital":"not married","gained":25,"weight":6.19,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"not white"}
{"mage":18,"mature":"younger mom","weeks":36,"premie":"premie","visits":18,"marital":"not married","gained":20,"weight":6.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":22,"mage":18,"mature":"younger mom","weeks":33,"premie":"premie","visits":9,"marital":"not married","gained":4,"weight":4.44,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":23,"mage":18,"mature":"younger mom","weeks":30,"premie":"premie","visits":2,"marital":"not married","weight":4.75,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":21,"mage":18,"mature":"younger mom","weeks":36,"premie":"premie","visits":8,"marital":"not married","gained":10,"weight":5.5,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":18,"mature":"younger mom","weeks":33,"premie":"premie","visits":7,"marital":"not married","gained":40,"weight":1.69,"lowbirthweight":"low","gender":"male","habit":"smoker","whitemom":"white"}
{"mage":19,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"not married","gained":22,"weight":7.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":21,"mage":19,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"not married","gained":50,"weight":7.5,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":19,"mature":"younger mom","weeks":40,"premie":"full term","visits":11,"marital":"not married","gained":16,"weight":7.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":20,"mage":19,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":30,"weight":5.94,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"mage":19,"mature":"younger mom","weeks":41,"premie":"full term","visits":12,"marital":"not married","gained":0,"weight":8.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":21,"mage":19,"mature":"younger mom","weeks":40,"premie":"full term","visits":11,"marital":"married","gained":23,"weight":9.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":22,"mage":19,"mature":"younger mom","weeks":38,"premie":"full term","visits":15,"marital":"not married","gained":30,"weight":7.69,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":19,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"not married","gained":35,"weight":5.94,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"mage":19,"mature":"younger mom","weeks":42,"premie":"full term","visits":10,"marital":"not married","gained":25,"weight":9.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":23,"mage":19,"mature":"younger mom","weeks":37,"premie":"full term","visits":18,"marital":"married","gained":46,"weight":6.06,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":19,"mage":19,"mature":"younger mom","weeks":38,"premie":"full term","visits":6,"marital":"not married","gained":40,"weight":6.94,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":24,"mage":19,"mature":"younger mom","weeks":40,"premie":"full term","visits":12,"marital":"not married","gained":36,"weight":8.19,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":20,"mage":19,"mature":"younger mom","weeks":38,"premie":"full term","visits":17,"marital":"not married","gained":51,"weight":6.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":21,"mage":19,"mature":"younger mom","weeks":41,"premie":"full term","visits":15,"marital":"not married","gained":55,"weight":6.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":24,"mage":19,"mature":"younger mom","weeks":40,"premie":"full term","visits":4,"marital":"not married","gained":55,"weight":8,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":20,"mage":19,"mature":"younger mom","weeks":41,"premie":"full term","visits":15,"marital":"not married","gained":25,"weight":8.31,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":19,"mature":"younger mom","weeks":39,"premie":"full term","visits":9,"marital":"not married","gained":35,"weight":7.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":21,"mage":19,"mature":"younger mom","weeks":37,"premie":"full term","visits":8,"marital":"not married","gained":35,"weight":4.69,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":32,"mage":19,"mature":"younger mom","weeks":43,"premie":"full term","visits":2,"marital":"not married","gained":27,"weight":5.38,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":21,"mage":19,"mature":"younger mom","weeks":41,"premie":"full term","visits":13,"marital":"not married","gained":38,"weight":8.38,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":21,"mage":19,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"not married","gained":38,"weight":6.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"mage":19,"mature":"younger mom","weeks":38,"premie":"full term","visits":3,"marital":"not married","gained":36,"weight":6.75,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"not white"}
{"fage":19,"mage":19,"mature":"younger mom","weeks":37,"premie":"full term","visits":0,"marital":"not married","gained":12,"weight":6.94,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"mage":19,"mature":"younger mom","weeks":39,"premie":"full term","visits":11,"marital":"not married","gained":48,"weight":8.38,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"not white"}
{"mage":19,"mature":"younger mom","weeks":39,"premie":"full term","visits":7,"marital":"not married","gained":0,"weight":7.31,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"not white"}
{"fage":25,"mage":19,"mature":"younger mom","weeks":40,"premie":"full term","visits":16,"marital":"not married","gained":37,"weight":7.94,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"not white"}
{"fage":25,"mage":19,"mature":"younger mom","weeks":41,"premie":"full term","visits":13,"marital":"not married","gained":47,"weight":8.38,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"mage":19,"mature":"younger mom","weeks":34,"premie":"premie","visits":10,"marital":"not married","weight":2.88,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"mage":19,"mature":"younger mom","weeks":34,"premie":"premie","visits":0,"marital":"not married","gained":20,"weight":5.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":19,"mature":"younger mom","weeks":22,"premie":"premie","visits":5,"marital":"not married","gained":20,"weight":1.38,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":27,"mage":19,"mature":"younger mom","weeks":32,"premie":"premie","visits":5,"marital":"married","gained":32,"weight":6.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":19,"mature":"younger mom","weeks":36,"premie":"premie","visits":9,"marital":"not married","gained":5,"weight":6.31,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"mage":19,"mature":"younger mom","weeks":35,"premie":"premie","visits":12,"marital":"not married","gained":50,"weight":5.25,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":19,"mage":19,"mature":"younger mom","weeks":36,"premie":"premie","visits":10,"marital":"married","gained":35,"weight":7.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":26,"mage":19,"mature":"younger mom","weeks":36,"premie":"premie","visits":12,"marital":"not married","gained":24,"weight":6.19,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"not white"}
{"fage":22,"mage":20,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":25,"weight":9.94,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":21,"mage":20,"mature":"younger mom","weeks":40,"premie":"full term","visits":9,"marital":"married","gained":30,"weight":7.31,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":17,"mage":20,"mature":"younger mom","weeks":39,"premie":"full term","visits":16,"marital":"not married","gained":35,"weight":5.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"mage":20,"mature":"younger mom","weeks":38,"premie":"full term","visits":15,"marital":"not married","gained":35,"weight":6.5,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":21,"mage":20,"mature":"younger mom","weeks":40,"premie":"full term","visits":14,"marital":"married","gained":23,"weight":5.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":21,"mage":20,"mature":"younger mom","weeks":38,"premie":"full term","visits":15,"marital":"not married","gained":30,"weight":6.31,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":29,"mage":20,"mature":"younger mom","weeks":40,"premie":"full term","visits":11,"marital":"not married","gained":50,"weight":9.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":20,"mature":"younger mom","weeks":39,"premie":"full term","visits":16,"marital":"not married","gained":19,"weight":5.44,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":21,"mage":20,"mature":"younger mom","weeks":37,"premie":"full term","visits":10,"marital":"not married","gained":18,"weight":6.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":20,"mage":20,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"not married","gained":46,"weight":8.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":22,"mage":20,"mature":"younger mom","weeks":38,"premie":"full term","visits":14,"marital":"not married","gained":24,"weight":7.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":24,"mage":20,"mature":"younger mom","weeks":41,"premie":"full term","visits":16,"marital":"not married","gained":35,"weight":7.19,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":21,"mage":20,"mature":"younger mom","weeks":41,"premie":"full term","visits":14,"marital":"married","gained":29,"weight":6.06,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":20,"mage":20,"mature":"younger mom","weeks":40,"premie":"full term","visits":3,"marital":"married","gained":18,"weight":7.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":23,"mage":20,"mature":"younger mom","weeks":39,"premie":"full term","visits":0,"marital":"not married","gained":70,"weight":5.94,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":25,"mage":20,"mature":"younger mom","weeks":42,"premie":"full term","visits":15,"marital":"married","gained":35,"weight":8.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":25,"mage":20,"mature":"younger mom","weeks":39,"premie":"full term","visits":8,"marital":"not married","gained":23,"weight":6.69,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":21,"mage":20,"mature":"younger mom","weeks":38,"premie":"full term","visits":14,"marital":"married","gained":20,"weight":7.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":21,"mage":20,"mature":"younger mom","weeks":40,"premie":"full term","visits":12,"marital":"married","gained":14,"weight":7.44,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":18,"mage":20,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"not married","gained":35,"weight":7.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":21,"mage":20,"mature":"younger mom","weeks":38,"premie":"full term","visits":10,"marital":"married","gained":50,"weight":8.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":24,"mage":20,"mature":"younger mom","weeks":41,"premie":"full term","visits":15,"marital":"not married","gained":60,"weight":7.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":20,"mature":"younger mom","weeks":39,"premie":"full term","visits":16,"marital":"not married","gained":18,"weight":7.44,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":21,"mage":20,"mature":"younger mom","weeks":37,"premie":"full term","visits":23,"marital":"married","gained":40,"weight":6.38,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":21,"mage":20,"mature":"younger mom","weeks":38,"premie":"full term","visits":10,"marital":"not married","gained":40,"weight":8.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":20,"mature":"younger mom","weeks":41,"premie":"full term","visits":13,"marital":"not married","gained":27,"weight":7,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":24,"mage":20,"mature":"younger mom","weeks":38,"premie":"full term","visits":9,"marital":"not married","gained":25,"weight":7.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":20,"mage":20,"mature":"younger mom","weeks":37,"premie":"full term","visits":12,"marital":"married","gained":22,"weight":5.94,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":21,"mage":20,"mature":"younger mom","weeks":38,"premie":"full term","visits":8,"marital":"married","gained":35,"weight":6.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":18,"mage":20,"mature":"younger mom","weeks":40,"premie":"full term","visits":10,"marital":"not married","gained":28,"weight":8.13,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":20,"mature":"younger mom","weeks":37,"premie":"full term","visits":2,"marital":"not married","weight":6.38,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":36,"mage":20,"mature":"younger mom","weeks":41,"premie":"full term","visits":12,"marital":"not married","gained":20,"weight":7.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":22,"mage":20,"mature":"younger mom","weeks":43,"premie":"full term","visits":10,"marital":"married","gained":10,"weight":6.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":22,"mage":20,"mature":"younger mom","weeks":38,"premie":"full term","visits":13,"marital":"married","gained":35,"weight":8.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":20,"mage":20,"mature":"younger mom","weeks":38,"premie":"full term","visits":12,"marital":"not married","gained":25,"weight":8.31,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":23,"mage":20,"mature":"younger mom","weeks":39,"premie":"full term","visits":13,"marital":"not married","gained":33,"weight":7.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":25,"mage":20,"mature":"younger mom","weeks":38,"premie":"full term","visits":15,"marital":"married","gained":31,"weight":6.06,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":18,"mage":20,"mature":"younger mom","weeks":38,"premie":"full term","visits":8,"marital":"married","gained":34,"weight":5.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":20,"mature":"younger mom","weeks":38,"premie":"full term","visits":7,"marital":"not married","gained":52,"weight":6.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":20,"mature":"younger mom","weeks":38,"premie":"full term","visits":12,"marital":"not married","gained":45,"weight":8.06,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":22,"mage":20,"mature":"younger mom","weeks":41,"premie":"full term","visits":11,"marital":"married","gained":52,"weight":9,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"mage":20,"mature":"younger mom","weeks":39,"premie":"full term","visits":13,"marital":"not married","gained":25,"weight":6.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":20,"mature":"younger mom","weeks":40,"premie":"full term","visits":7,"marital":"not married","gained":25,"weight":7.06,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":23,"mage":20,"mature":"younger mom","weeks":41,"premie":"full term","visits":11,"marital":"not married","gained":47,"weight":8,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":38,"mage":20,"mature":"younger mom","weeks":37,"premie":"full term","visits":5,"marital":"not married","gained":19,"weight":8.31,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":21,"mage":20,"mature":"younger mom","weeks":42,"premie":"full term","visits":11,"marital":"not married","gained":45,"weight":7.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":22,"mage":20,"mature":"younger mom","weeks":38,"premie":"full term","visits":8,"marital":"married","gained":45,"weight":7.44,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":22,"mage":20,"mature":"younger mom","weeks":43,"premie":"full term","visits":11,"marital":"not married","gained":55,"weight":8.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":33,"mage":20,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"not married","gained":41,"weight":8.25,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":22,"mage":20,"mature":"younger mom","weeks":37,"premie":"full term","visits":8,"marital":"not married","gained":27,"weight":6.69,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"not white"}
{"fage":24,"mage":20,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":55,"weight":5.25,"lowbirthweight":"low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":26,"mage":20,"mature":"younger mom","weeks":41,"premie":"full term","visits":16,"marital":"married","gained":21,"weight":6.31,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":20,"mage":20,"mature":"younger mom","weeks":41,"premie":"full term","visits":12,"marital":"not married","gained":24,"weight":7.5,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":28,"mage":20,"mature":"younger mom","weeks":42,"premie":"full term","visits":30,"marital":"not married","gained":23,"weight":7.44,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"mage":20,"mature":"younger mom","weeks":40,"premie":"full term","visits":17,"marital":"not married","gained":39,"weight":9.06,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"mage":20,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"not married","gained":70,"weight":7.38,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"mage":20,"mature":"younger mom","weeks":37,"premie":"full term","visits":10,"marital":"not married","gained":26,"weight":5.38,"lowbirthweight":"low","gender":"female","habit":"smoker","whitemom":"white"}
{"mage":20,"mature":"younger mom","weeks":35,"premie":"premie","visits":20,"marital":"married","gained":35,"weight":6.94,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":28,"mage":20,"mature":"younger mom","weeks":35,"premie":"premie","visits":7,"marital":"not married","gained":30,"weight":4.5,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":19,"mage":20,"mature":"younger mom","weeks":33,"premie":"premie","visits":0,"marital":"married","gained":23,"weight":6.38,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"mage":20,"mature":"younger mom","weeks":36,"premie":"premie","visits":15,"marital":"not married","gained":20,"weight":7.63,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":19,"mage":20,"mature":"younger mom","weeks":34,"premie":"premie","visits":13,"marital":"not married","gained":6,"weight":4.5,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"mage":20,"mature":"younger mom","weeks":33,"premie":"premie","visits":9,"marital":"not married","gained":18,"weight":4.94,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"mage":20,"mature":"younger mom","weeks":36,"premie":"premie","visits":10,"marital":"not married","gained":32,"weight":6.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":22,"mage":20,"mature":"younger mom","weeks":34,"premie":"premie","visits":14,"marital":"married","gained":13,"weight":4.13,"lowbirthweight":"low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":22,"mage":20,"mature":"younger mom","weeks":32,"premie":"premie","visits":5,"marital":"not married","gained":40,"weight":2.69,"lowbirthweight":"low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":22,"mage":21,"mature":"younger mom","weeks":38,"premie":"full term","visits":12,"marital":"married","gained":47,"weight":7.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":21,"mature":"younger mom","weeks":38,"premie":"full term","visits":7,"marital":"married","gained":40,"weight":8.38,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":24,"mage":21,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"not married","gained":2,"weight":6.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"mage":21,"mature":"younger mom","weeks":41,"premie":"full term","visits":18,"marital":"not married","gained":62,"weight":6,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":25,"mage":21,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"married","gained":18,"weight":9.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":21,"mature":"younger mom","weeks":40,"premie":"full term","visits":11,"marital":"married","gained":58,"weight":7.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":24,"mage":21,"mature":"younger mom","weeks":40,"premie":"full term","visits":10,"marital":"married","gained":25,"weight":7.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":21,"mature":"younger mom","weeks":38,"premie":"full term","visits":12,"marital":"not married","gained":40,"weight":7.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":27,"mage":21,"mature":"younger mom","weeks":41,"premie":"full term","visits":8,"marital":"married","gained":26,"weight":5.94,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":22,"mage":21,"mature":"younger mom","weeks":39,"premie":"full term","visits":4,"marital":"married","weight":7,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":22,"mage":21,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"not married","gained":22,"weight":6.94,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":18,"mage":21,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":28,"weight":6.94,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":22,"mage":21,"mature":"younger mom","weeks":38,"premie":"full term","visits":14,"marital":"not married","gained":36,"weight":6.38,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":20,"mage":21,"mature":"younger mom","weeks":43,"premie":"full term","visits":15,"marital":"married","gained":17,"weight":7.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":23,"mage":21,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":38,"weight":7.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":21,"mature":"younger mom","weeks":41,"premie":"full term","visits":12,"marital":"not married","gained":32,"weight":8.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":26,"mage":21,"mature":"younger mom","weeks":44,"premie":"full term","visits":11,"marital":"married","gained":15,"weight":7.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":24,"mage":21,"mature":"younger mom","weeks":41,"premie":"full term","visits":13,"marital":"married","gained":40,"weight":7.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":24,"mage":21,"mature":"younger mom","weeks":41,"premie":"full term","visits":10,"marital":"not married","gained":60,"weight":7.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":29,"mage":21,"mature":"younger mom","weeks":39,"premie":"full term","visits":18,"marital":"married","gained":13,"weight":7.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":22,"mage":21,"mature":"younger mom","weeks":37,"premie":"full term","visits":19,"marital":"not married","gained":30,"weight":5.44,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":21,"mage":21,"mature":"younger mom","weeks":38,"premie":"full term","visits":10,"marital":"married","gained":35,"weight":6.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":25,"mage":21,"mature":"younger mom","weeks":39,"premie":"full term","visits":8,"marital":"not married","gained":32,"weight":8.06,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":22,"mage":21,"mature":"younger mom","weeks":39,"premie":"full term","visits":8,"marital":"not married","gained":27,"weight":6.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":18,"mage":21,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"not married","gained":37,"weight":8.19,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":22,"mage":21,"mature":"younger mom","weeks":37,"premie":"full term","visits":5,"marital":"married","gained":30,"weight":5.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":23,"mage":21,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"not married","gained":55,"weight":8.06,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":25,"mage":21,"mature":"younger mom","weeks":40,"premie":"full term","visits":16,"marital":"married","gained":26,"weight":6.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":21,"mature":"younger mom","weeks":41,"premie":"full term","visits":10,"marital":"not married","gained":40,"weight":9.06,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"mage":21,"mature":"younger mom","weeks":39,"premie":"full term","visits":20,"marital":"married","gained":30,"weight":7.13,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":26,"mage":21,"mature":"younger mom","weeks":38,"premie":"full term","visits":9,"marital":"not married","gained":23,"weight":8.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":21,"mature":"younger mom","weeks":38,"premie":"full term","visits":10,"marital":"married","gained":12,"weight":6.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":21,"mature":"younger mom","weeks":40,"premie":"full term","visits":10,"marital":"not married","gained":29,"weight":7.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":25,"mage":21,"mature":"younger mom","weeks":38,"premie":"full term","visits":14,"marital":"married","gained":0,"weight":7.69,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":22,"mage":21,"mature":"younger mom","weeks":38,"premie":"full term","visits":16,"marital":"married","gained":30,"weight":7.69,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"mage":21,"mature":"younger mom","weeks":40,"premie":"full term","visits":12,"marital":"not married","weight":7.44,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"mage":21,"mature":"younger mom","weeks":38,"premie":"full term","visits":5,"marital":"not married","gained":0,"weight":6.38,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":21,"mage":21,"mature":"younger mom","weeks":45,"premie":"full term","visits":10,"marital":"married","gained":40,"weight":9.13,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"mage":21,"mature":"younger mom","weeks":38,"premie":"full term","visits":11,"marital":"married","gained":41,"weight":8.31,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":21,"mage":21,"mature":"younger mom","weeks":37,"premie":"full term","visits":15,"marital":"not married","gained":20,"weight":5.06,"lowbirthweight":"low","gender":"female","habit":"smoker","whitemom":"not white"}
{"mage":21,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"not married","gained":56,"weight":8.63,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"not white"}
{"fage":24,"mage":21,"mature":"younger mom","weeks":34,"premie":"premie","visits":15,"marital":"not married","gained":16,"weight":5.44,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"mage":21,"mature":"younger mom","weeks":34,"premie":"premie","visits":12,"marital":"not married","gained":25,"weight":5.81,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"mage":21,"mature":"younger mom","weeks":36,"premie":"premie","visits":10,"marital":"not married","gained":25,"weight":4.25,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":27,"mage":21,"mature":"younger mom","weeks":36,"premie":"premie","visits":12,"marital":"married","gained":65,"weight":9.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":21,"mature":"younger mom","weeks":36,"premie":"premie","visits":15,"marital":"not married","gained":10,"weight":6.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":21,"mage":21,"mature":"younger mom","weeks":29,"premie":"premie","visits":4,"marital":"not married","gained":13,"weight":2.5,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":21,"mature":"younger mom","weeks":36,"premie":"premie","visits":3,"marital":"not married","gained":16,"weight":5.94,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":21,"mage":21,"mature":"younger mom","weeks":35,"premie":"premie","visits":15,"marital":"married","gained":31,"weight":7.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":21,"mature":"younger mom","weeks":35,"premie":"premie","visits":8,"marital":"married","gained":40,"weight":4.63,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":21,"mature":"younger mom","weeks":35,"premie":"premie","visits":9,"marital":"married","gained":15,"weight":5.5,"lowbirthweight":"low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":34,"mage":22,"mature":"younger mom","weeks":37,"premie":"full term","visits":10,"marital":"not married","gained":50,"weight":7.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":24,"mage":22,"mature":"younger mom","weeks":42,"premie":"full term","visits":7,"marital":"not married","gained":21,"weight":6.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":22,"mage":22,"mature":"younger mom","weeks":39,"premie":"full term","visits":11,"marital":"married","gained":34,"weight":8.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":22,"mature":"younger mom","weeks":40,"premie":"full term","visits":12,"marital":"married","gained":24,"weight":6.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":22,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"not married","gained":20,"weight":8,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":24,"mage":22,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"not married","gained":32,"weight":8.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":26,"mage":22,"mature":"younger mom","weeks":40,"premie":"full term","visits":10,"marital":"not married","gained":23,"weight":8.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":25,"mage":22,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":11,"weight":6.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":24,"mage":22,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"not married","gained":45,"weight":7.5,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":26,"mage":22,"mature":"younger mom","weeks":40,"premie":"full term","visits":14,"marital":"married","gained":32,"weight":7.5,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":22,"mature":"younger mom","weeks":41,"premie":"full term","visits":12,"marital":"married","gained":20,"weight":8.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":26,"mage":22,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"not married","gained":45,"weight":7.94,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":27,"mage":22,"mature":"younger mom","weeks":39,"premie":"full term","visits":11,"marital":"married","gained":35,"weight":9,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":26,"mage":22,"mature":"younger mom","weeks":41,"premie":"full term","visits":18,"marital":"not married","gained":1,"weight":7.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":22,"mage":22,"mature":"younger mom","weeks":41,"premie":"full term","visits":11,"marital":"married","gained":31,"weight":7.69,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":24,"mage":22,"mature":"younger mom","weeks":37,"premie":"full term","visits":10,"marital":"not married","gained":17,"weight":7.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":22,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"not married","gained":15,"weight":7.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":23,"mage":22,"mature":"younger mom","weeks":43,"premie":"full term","visits":15,"marital":"married","gained":26,"weight":7.44,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":26,"mage":22,"mature":"younger mom","weeks":39,"premie":"full term","visits":9,"marital":"married","gained":32,"weight":7.69,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":22,"mature":"younger mom","weeks":41,"premie":"full term","visits":13,"marital":"not married","gained":28,"weight":7.81,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"mage":22,"mature":"younger mom","weeks":37,"premie":"full term","visits":12,"marital":"not married","weight":6.69,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":26,"mage":22,"mature":"younger mom","weeks":38,"premie":"full term","visits":6,"marital":"married","gained":10,"weight":5.44,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":23,"mage":22,"mature":"younger mom","weeks":37,"premie":"full term","visits":14,"marital":"married","gained":56,"weight":7,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":22,"mature":"younger mom","weeks":37,"premie":"full term","visits":8,"marital":"not married","gained":23,"weight":7.69,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":22,"mature":"younger mom","weeks":41,"premie":"full term","visits":15,"marital":"married","gained":9,"weight":10.19,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":22,"mature":"younger mom","weeks":38,"premie":"full term","visits":6,"marital":"not married","gained":45,"weight":7.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":26,"mage":22,"mature":"younger mom","weeks":39,"premie":"full term","visits":11,"marital":"married","gained":35,"weight":9,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":22,"mature":"younger mom","weeks":37,"premie":"full term","visits":7,"marital":"not married","gained":39,"weight":5.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":22,"mage":22,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"not married","gained":31,"weight":7.06,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":23,"mage":22,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":50,"weight":7.5,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":21,"mage":22,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":80,"weight":8.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":22,"mature":"younger mom","weeks":40,"premie":"full term","visits":7,"marital":"not married","gained":25,"weight":7.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":22,"mage":22,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":29,"weight":7.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":21,"mage":22,"mature":"younger mom","weeks":39,"premie":"full term","visits":16,"marital":"not married","gained":45,"weight":6,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":21,"mage":22,"mature":"younger mom","weeks":40,"premie":"full term","visits":10,"marital":"not married","gained":85,"weight":5.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":30,"mage":22,"mature":"younger mom","weeks":39,"premie":"full term","visits":8,"marital":"not married","gained":20,"weight":8,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":23,"mage":22,"mature":"younger mom","weeks":37,"premie":"full term","visits":10,"marital":"married","gained":30,"weight":6.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":24,"mage":22,"mature":"younger mom","weeks":39,"premie":"full term","visits":5,"marital":"not married","gained":10,"weight":7.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":22,"mature":"younger mom","weeks":39,"premie":"full term","visits":13,"marital":"not married","gained":37,"weight":8.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":21,"mage":22,"mature":"younger mom","weeks":40,"premie":"full term","visits":18,"marital":"married","gained":30,"weight":8.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":22,"mage":22,"mature":"younger mom","weeks":40,"premie":"full term","visits":14,"marital":"not married","gained":23,"weight":7.31,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":29,"mage":22,"mature":"younger mom","weeks":42,"premie":"full term","visits":16,"marital":"married","gained":36,"weight":7.31,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":22,"mature":"younger mom","weeks":37,"premie":"full term","visits":9,"marital":"not married","gained":41,"weight":6.25,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":23,"mage":22,"mature":"younger mom","weeks":37,"premie":"full term","visits":15,"marital":"married","gained":20,"weight":7.81,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":27,"mage":22,"mature":"younger mom","weeks":38,"premie":"full term","visits":20,"marital":"not married","gained":19,"weight":6.63,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":24,"mage":22,"mature":"younger mom","weeks":40,"premie":"full term","visits":16,"marital":"married","gained":34,"weight":6.88,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":27,"mage":22,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":30,"weight":6.94,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":24,"mage":22,"mature":"younger mom","weeks":39,"premie":"full term","visits":11,"marital":"married","gained":27,"weight":6,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":30,"mage":22,"mature":"younger mom","weeks":40,"premie":"full term","visits":16,"marital":"not married","gained":18,"weight":7.81,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"mage":22,"mature":"younger mom","weeks":40,"premie":"full term","visits":18,"marital":"not married","gained":54,"weight":6.38,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":21,"mage":22,"mature":"younger mom","weeks":39,"premie":"full term","visits":9,"marital":"married","gained":50,"weight":8.38,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":25,"mage":22,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":27,"weight":6.31,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"mage":22,"mature":"younger mom","weeks":39,"premie":"full term","visits":13,"marital":"not married","gained":38,"weight":7.13,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"not white"}
{"fage":22,"mage":22,"mature":"younger mom","weeks":40,"premie":"full term","visits":13,"marital":"married","gained":0,"weight":6.5,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"mage":22,"mature":"younger mom","weeks":32,"premie":"premie","visits":8,"marital":"not married","gained":35,"weight":5,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":27,"mage":22,"mature":"younger mom","weeks":35,"premie":"premie","visits":12,"marital":"married","gained":30,"weight":4.69,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":25,"mage":22,"mature":"younger mom","weeks":34,"premie":"premie","visits":10,"marital":"married","gained":20,"weight":3.75,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":25,"mage":22,"mature":"younger mom","weeks":34,"premie":"premie","visits":13,"marital":"married","gained":35,"weight":5.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":31,"mage":22,"mature":"younger mom","weeks":30,"premie":"premie","visits":10,"marital":"not married","gained":25,"weight":2.69,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":22,"mature":"younger mom","weeks":22,"premie":"premie","visits":8,"marital":"not married","gained":10,"weight":1,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":26,"mage":23,"mature":"younger mom","weeks":38,"premie":"full term","visits":5,"marital":"not married","gained":28,"weight":7.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":41,"mage":23,"mature":"younger mom","weeks":38,"premie":"full term","visits":3,"marital":"married","gained":11,"weight":8.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":23,"mature":"younger mom","weeks":42,"premie":"full term","visits":9,"marital":"married","gained":22,"weight":8.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":26,"mage":23,"mature":"younger mom","weeks":42,"premie":"full term","visits":14,"marital":"married","gained":23,"weight":6.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":31,"mage":23,"mature":"younger mom","weeks":44,"premie":"full term","visits":14,"marital":"not married","gained":40,"weight":6.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":24,"mage":23,"mature":"younger mom","weeks":37,"premie":"full term","visits":12,"marital":"married","gained":30,"weight":6.44,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":25,"mage":23,"mature":"younger mom","weeks":41,"premie":"full term","visits":15,"marital":"married","gained":30,"weight":9.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":26,"mage":23,"mature":"younger mom","weeks":38,"premie":"full term","visits":15,"marital":"married","gained":29,"weight":6.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":29,"mage":23,"mature":"younger mom","weeks":38,"premie":"full term","visits":20,"marital":"married","gained":39,"weight":8.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":24,"mage":23,"mature":"younger mom","weeks":39,"premie":"full term","visits":13,"marital":"married","gained":30,"weight":6.69,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":23,"mature":"younger mom","weeks":41,"premie":"full term","visits":14,"marital":"married","gained":19,"weight":7.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":23,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":36,"weight":5.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":28,"mage":23,"mature":"younger mom","weeks":40,"premie":"full term","visits":8,"marital":"married","gained":31,"weight":9,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":24,"mage":23,"mature":"younger mom","weeks":41,"premie":"full term","visits":15,"marital":"married","gained":25,"weight":7.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":20,"mage":23,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"not married","gained":30,"weight":6.06,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":23,"mature":"younger mom","weeks":40,"premie":"full term","visits":11,"marital":"not married","gained":12,"weight":7,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":28,"mage":23,"mature":"younger mom","weeks":40,"premie":"full term","visits":12,"marital":"not married","gained":13,"weight":5.38,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":23,"mage":23,"mature":"younger mom","weeks":40,"premie":"full term","visits":13,"marital":"married","gained":9,"weight":7.31,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":22,"mage":23,"mature":"younger mom","weeks":38,"premie":"full term","visits":10,"marital":"married","gained":20,"weight":8.44,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":36,"mage":23,"mature":"younger mom","weeks":40,"premie":"full term","visits":10,"marital":"not married","gained":47,"weight":7.63,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":23,"mature":"younger mom","weeks":43,"premie":"full term","visits":12,"marital":"married","gained":8,"weight":8.44,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":23,"mature":"younger mom","weeks":38,"premie":"full term","visits":10,"marital":"not married","gained":0,"weight":6.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"mage":23,"mature":"younger mom","weeks":38,"premie":"full term","visits":12,"marital":"not married","gained":35,"weight":8.38,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":26,"mage":23,"mature":"younger mom","weeks":40,"premie":"full term","visits":14,"marital":"married","gained":28,"weight":8.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":23,"mage":23,"mature":"younger mom","weeks":40,"premie":"full term","visits":9,"marital":"not married","gained":24,"weight":7.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":27,"mage":23,"mature":"younger mom","weeks":43,"premie":"full term","visits":15,"marital":"married","gained":30,"weight":7.81,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":26,"mage":23,"mature":"younger mom","weeks":43,"premie":"full term","visits":15,"marital":"not married","gained":35,"weight":8.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"mage":23,"mature":"younger mom","weeks":40,"premie":"full term","visits":10,"marital":"not married","gained":30,"weight":7.31,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":23,"mage":23,"mature":"younger mom","weeks":37,"premie":"full term","visits":10,"marital":"not married","gained":33,"weight":7.5,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":27,"mage":23,"mature":"younger mom","weeks":37,"premie":"full term","visits":6,"marital":"not married","gained":33,"weight":7.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":25,"mage":23,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":30,"weight":7.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":24,"mage":23,"mature":"younger mom","weeks":38,"premie":"full term","visits":13,"marital":"not married","gained":22,"weight":7.81,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":22,"mage":23,"mature":"younger mom","weeks":38,"premie":"full term","visits":10,"marital":"not married","gained":54,"weight":8.69,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"mage":23,"mature":"younger mom","weeks":44,"premie":"full term","visits":4,"marital":"not married","gained":55,"weight":8.13,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"not white"}
{"fage":20,"mage":23,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":56,"weight":7.31,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"mage":23,"mature":"younger mom","weeks":37,"premie":"full term","marital":"not married","gained":25,"weight":5.75,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"not white"}
{"fage":26,"mage":23,"mature":"younger mom","weeks":41,"premie":"full term","visits":10,"marital":"married","gained":40,"weight":7.31,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"mage":23,"mature":"younger mom","weeks":39,"premie":"full term","visits":11,"marital":"not married","gained":40,"weight":7.5,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"not white"}
{"mage":23,"mature":"younger mom","weeks":25,"premie":"premie","visits":12,"marital":"not married","gained":60,"weight":1.19,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"mage":23,"mature":"younger mom","weeks":36,"premie":"premie","visits":10,"marital":"not married","gained":62,"weight":5.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":28,"mage":23,"mature":"younger mom","weeks":36,"premie":"premie","visits":12,"marital":"married","gained":50,"weight":9.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":23,"mature":"younger mom","weeks":32,"premie":"premie","visits":13,"marital":"not married","gained":28,"weight":6.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":25,"mage":23,"mature":"younger mom","weeks":24,"premie":"premie","visits":5,"marital":"not married","weight":1.44,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":23,"mage":23,"mature":"younger mom","weeks":36,"premie":"premie","visits":18,"marital":"not married","gained":30,"weight":8.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":22,"mage":23,"mature":"younger mom","weeks":36,"premie":"premie","visits":11,"marital":"married","gained":15,"weight":5.13,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":21,"mage":23,"mature":"younger mom","weeks":33,"premie":"premie","visits":5,"marital":"not married","gained":30,"weight":5.44,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":26,"mage":23,"mature":"younger mom","weeks":36,"premie":"premie","visits":18,"marital":"married","gained":20,"weight":6.69,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":44,"mage":23,"mature":"younger mom","weeks":36,"premie":"premie","visits":0,"marital":"not married","weight":5.5,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":26,"mage":23,"mature":"younger mom","weeks":36,"premie":"premie","visits":12,"marital":"married","gained":30,"weight":6.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"mage":23,"mature":"younger mom","weeks":36,"premie":"premie","visits":2,"marital":"not married","gained":27,"weight":5.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":26,"mage":23,"mature":"younger mom","weeks":35,"premie":"premie","visits":14,"marital":"married","gained":23,"weight":7.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":43,"mage":24,"mature":"younger mom","weeks":38,"premie":"full term","visits":16,"marital":"not married","gained":30,"weight":8.19,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":26,"mage":24,"mature":"younger mom","weeks":38,"premie":"full term","visits":9,"marital":"married","gained":35,"weight":5.94,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":21,"mage":24,"mature":"younger mom","weeks":40,"premie":"full term","visits":18,"marital":"married","gained":35,"weight":7.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":27,"mage":24,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":40,"weight":6.69,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":25,"mage":24,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"married","gained":20,"weight":10.06,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":24,"mature":"younger mom","weeks":38,"premie":"full term","visits":7,"marital":"not married","gained":10,"weight":7.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":24,"mage":24,"mature":"younger mom","weeks":41,"premie":"full term","visits":13,"marital":"not married","weight":6.31,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":45,"mage":24,"mature":"younger mom","weeks":37,"premie":"full term","visits":15,"marital":"married","gained":40,"weight":8.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":24,"mature":"younger mom","weeks":39,"premie":"full term","visits":9,"marital":"not married","gained":15,"weight":7.31,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":26,"mage":24,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":36,"weight":7.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":27,"mage":24,"mature":"younger mom","weeks":40,"premie":"full term","visits":11,"marital":"married","gained":8,"weight":7.69,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":27,"mage":24,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":58,"weight":9,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":25,"mage":24,"mature":"younger mom","weeks":37,"premie":"full term","visits":12,"marital":"married","gained":45,"weight":5.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":24,"mature":"younger mom","weeks":42,"premie":"full term","visits":7,"marital":"not married","gained":30,"weight":7.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":30,"mage":24,"mature":"younger mom","weeks":39,"premie":"full term","visits":11,"marital":"not married","gained":41,"weight":8.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":27,"mage":24,"mature":"younger mom","weeks":39,"premie":"full term","visits":2,"marital":"not married","gained":10,"weight":6.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":32,"mage":24,"mature":"younger mom","weeks":41,"premie":"full term","visits":15,"marital":"not married","gained":20,"weight":8.38,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":24,"mature":"younger mom","weeks":38,"premie":"full term","visits":16,"marital":"married","gained":50,"weight":3.75,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":29,"mage":24,"mature":"younger mom","weeks":38,"premie":"full term","visits":15,"marital":"married","gained":20,"weight":7.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":24,"mature":"younger mom","weeks":38,"premie":"full term","visits":15,"marital":"married","gained":35,"weight":9.13,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":22,"mage":24,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":18,"weight":7.31,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"mage":24,"mature":"younger mom","weeks":38,"premie":"full term","visits":16,"marital":"not married","gained":15,"weight":6.31,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":29,"mage":24,"mature":"younger mom","weeks":44,"premie":"full term","visits":18,"marital":"married","gained":30,"weight":6.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":24,"mature":"younger mom","weeks":37,"premie":"full term","visits":12,"marital":"married","gained":28,"weight":8.5,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":24,"mature":"younger mom","weeks":41,"premie":"full term","visits":6,"marital":"not married","gained":60,"weight":8.31,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":24,"mage":24,"mature":"younger mom","weeks":38,"premie":"full term","visits":17,"marital":"not married","gained":13,"weight":6.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":27,"mage":24,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"married","gained":35,"weight":7.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":22,"mage":24,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"married","gained":35,"weight":5.94,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker"}
{"fage":28,"mage":24,"mature":"younger mom","weeks":39,"premie":"full term","visits":11,"marital":"not married","weight":7.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":25,"mage":24,"mature":"younger mom","weeks":41,"premie":"full term","visits":16,"marital":"married","gained":37,"weight":7.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":47,"mage":24,"mature":"younger mom","weeks":40,"premie":"full term","visits":12,"marital":"married","gained":46,"weight":6.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":46,"mage":24,"mature":"younger mom","weeks":38,"premie":"full term","visits":14,"marital":"married","gained":58,"weight":6.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":24,"mature":"younger mom","weeks":38,"premie":"full term","visits":12,"marital":"not married","gained":0,"weight":7.06,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"mage":24,"mature":"younger mom","weeks":39,"premie":"full term","visits":20,"marital":"not married","gained":26,"weight":7.19,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":24,"mature":"younger mom","weeks":38,"premie":"full term","visits":15,"marital":"married","gained":21,"weight":6.94,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":24,"mature":"younger mom","weeks":37,"premie":"full term","visits":12,"marital":"married","gained":20,"weight":7.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":25,"mage":24,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":29,"weight":8.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":24,"mature":"younger mom","weeks":38,"premie":"full term","visits":12,"marital":"married","gained":28,"weight":7.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":19,"mage":24,"mature":"younger mom","weeks":40,"premie":"full term","visits":11,"marital":"not married","gained":70,"weight":8.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":24,"mature":"younger mom","weeks":40,"premie":"full term","visits":12,"marital":"married","gained":29,"weight":7.06,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":20,"mage":24,"mature":"younger mom","weeks":38,"premie":"full term","visits":11,"marital":"not married","gained":50,"weight":5.75,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"not white"}
{"mage":24,"mature":"younger mom","weeks":39,"premie":"full term","visits":6,"marital":"not married","gained":30,"weight":6.13,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"not white"}
{"fage":26,"mage":24,"mature":"younger mom","weeks":38,"premie":"full term","visits":13,"marital":"married","weight":7.19,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":30,"mage":24,"mature":"younger mom","weeks":41,"premie":"full term","visits":12,"marital":"married","gained":40,"weight":8.13,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":32,"mage":24,"mature":"younger mom","weeks":39,"premie":"full term","visits":8,"marital":"married","gained":23,"weight":6.88,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"mage":24,"mature":"younger mom","weeks":37,"premie":"full term","visits":5,"marital":"married","gained":34,"weight":7.38,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"mage":24,"mature":"younger mom","weeks":38,"premie":"full term","visits":5,"marital":"not married","weight":7.13,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"mage":24,"mature":"younger mom","weeks":40,"premie":"full term","visits":12,"marital":"not married","gained":47,"weight":7.5,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"not white"}
{"mage":24,"mature":"younger mom","weeks":39,"premie":"full term","visits":8,"marital":"not married","gained":22,"weight":5,"lowbirthweight":"low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":32,"mage":24,"mature":"younger mom","weeks":36,"premie":"premie","visits":12,"marital":"married","gained":12,"weight":5.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":29,"mage":24,"mature":"younger mom","weeks":34,"premie":"premie","visits":12,"marital":"married","gained":31,"weight":7.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"mage":24,"mature":"younger mom","weeks":35,"premie":"premie","visits":3,"marital":"not married","gained":13,"weight":8.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":24,"mature":"younger mom","weeks":34,"premie":"premie","visits":7,"marital":"not married","gained":18,"weight":5.06,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":24,"mage":25,"mature":"younger mom","weeks":41,"premie":"full term","visits":14,"marital":"not married","gained":30,"weight":7.38,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":25,"mature":"younger mom","weeks":37,"premie":"full term","visits":11,"marital":"not married","gained":31,"weight":6.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"mage":25,"mature":"younger mom","weeks":38,"premie":"full term","visits":11,"marital":"not married","gained":27,"weight":8.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":26,"mage":25,"mature":"younger mom","weeks":39,"premie":"full term","visits":16,"marital":"married","gained":0,"weight":6.94,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":30,"mage":25,"mature":"younger mom","weeks":40,"premie":"full term","visits":12,"marital":"married","gained":35,"weight":8.13,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":25,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"not married","gained":38,"weight":8.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":23,"mage":25,"mature":"younger mom","weeks":41,"premie":"full term","visits":12,"marital":"married","gained":20,"weight":8,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":24,"mage":25,"mature":"younger mom","weeks":37,"premie":"full term","visits":15,"marital":"not married","gained":20,"weight":6.31,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":32,"mage":25,"mature":"younger mom","weeks":41,"premie":"full term","visits":13,"marital":"married","gained":50,"weight":7.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":25,"mature":"younger mom","weeks":37,"premie":"full term","visits":13,"marital":"married","gained":50,"weight":7.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":25,"mature":"younger mom","weeks":38,"premie":"full term","visits":17,"marital":"married","gained":38,"weight":7.06,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":29,"mage":25,"mature":"younger mom","weeks":38,"premie":"full term","visits":18,"marital":"married","gained":20,"weight":7.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":23,"mage":25,"mature":"younger mom","weeks":37,"premie":"full term","visits":8,"marital":"married","gained":53,"weight":7.69,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":24,"mage":25,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"not married","gained":36,"weight":7.94,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":25,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":20,"weight":6.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":26,"mage":25,"mature":"younger mom","weeks":39,"premie":"full term","visits":9,"marital":"married","gained":25,"weight":6.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":25,"mage":25,"mature":"younger mom","weeks":39,"premie":"full term","visits":18,"marital":"married","gained":28,"weight":7.94,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":36,"mage":25,"mature":"younger mom","weeks":40,"premie":"full term","visits":13,"marital":"married","gained":34,"weight":8.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"mage":25,"mature":"younger mom","weeks":40,"premie":"full term","visits":14,"marital":"not married","gained":48,"weight":8.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":25,"mature":"younger mom","weeks":41,"premie":"full term","visits":14,"marital":"married","gained":27,"weight":7.38,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":25,"mature":"younger mom","weeks":37,"premie":"full term","visits":30,"marital":"married","gained":60,"weight":3.94,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":27,"mage":25,"mature":"younger mom","weeks":40,"premie":"full term","visits":14,"marital":"married","gained":47,"weight":8.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":25,"mature":"younger mom","weeks":40,"premie":"full term","visits":8,"marital":"not married","gained":18,"weight":8.19,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":25,"mature":"younger mom","weeks":40,"premie":"full term","visits":7,"marital":"married","gained":31,"weight":9.19,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":25,"mature":"younger mom","weeks":38,"premie":"full term","visits":9,"marital":"not married","gained":30,"weight":6.06,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":27,"mage":25,"mature":"younger mom","weeks":40,"premie":"full term","visits":11,"marital":"married","gained":26,"weight":7.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":25,"mature":"younger mom","weeks":39,"premie":"full term","visits":6,"marital":"not married","gained":40,"weight":7.38,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":24,"mage":25,"mature":"younger mom","weeks":42,"premie":"full term","visits":18,"marital":"not married","gained":33,"weight":8.06,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":27,"mage":25,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":31,"weight":7.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":25,"mature":"younger mom","weeks":38,"premie":"full term","visits":6,"marital":"married","gained":50,"weight":6.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":25,"mature":"younger mom","weeks":41,"premie":"full term","visits":14,"marital":"married","gained":32,"weight":7.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":29,"mage":25,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"married","gained":29,"weight":7.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":29,"mage":25,"mature":"younger mom","weeks":41,"premie":"full term","visits":8,"marital":"married","gained":33,"weight":9.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":24,"mage":25,"mature":"younger mom","weeks":38,"premie":"full term","visits":22,"marital":"married","gained":35,"weight":8.31,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":25,"mage":25,"mature":"younger mom","weeks":38,"premie":"full term","visits":19,"marital":"married","gained":13,"weight":7.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":25,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":41,"weight":6.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":25,"mature":"younger mom","weeks":37,"premie":"full term","visits":20,"marital":"married","gained":20,"weight":5.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":27,"mage":25,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":32,"weight":8.38,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":25,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":13,"weight":9,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":25,"mage":25,"mature":"younger mom","weeks":38,"premie":"full term","visits":12,"marital":"married","gained":24,"weight":8.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":26,"mage":25,"mature":"younger mom","weeks":38,"premie":"full term","visits":10,"marital":"married","gained":26,"weight":7.94,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":26,"mage":25,"mature":"younger mom","weeks":40,"premie":"full term","visits":10,"marital":"married","gained":25,"weight":7,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":25,"mature":"younger mom","weeks":40,"premie":"full term","visits":12,"marital":"not married","gained":44,"weight":5.81,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"mage":25,"mature":"younger mom","weeks":39,"premie":"full term","visits":5,"marital":"married","gained":37,"weight":6,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"not white"}
{"fage":23,"mage":25,"mature":"younger mom","weeks":37,"premie":"full term","visits":14,"marital":"married","gained":33,"weight":7.31,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":21,"mage":25,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"not married","gained":30,"weight":9.06,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"not white"}
{"fage":25,"mage":25,"mature":"younger mom","weeks":38,"premie":"full term","visits":10,"marital":"not married","gained":35,"weight":5.94,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"mage":25,"mature":"younger mom","weeks":40,"premie":"full term","visits":8,"marital":"not married","gained":23,"weight":6.5,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"not white"}
{"fage":33,"mage":25,"mature":"younger mom","weeks":35,"premie":"premie","visits":15,"marital":"married","gained":18,"weight":6.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":25,"mature":"younger mom","weeks":36,"premie":"premie","visits":8,"marital":"not married","gained":30,"weight":5.19,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":24,"mage":25,"mature":"younger mom","weeks":29,"premie":"premie","visits":10,"marital":"not married","gained":0,"weight":1.69,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"mage":25,"mature":"younger mom","weeks":35,"premie":"premie","visits":0,"marital":"not married","gained":20,"weight":6.13,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":23,"mage":25,"mature":"younger mom","weeks":34,"premie":"premie","visits":11,"marital":"married","gained":40,"weight":7.13,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":30,"mage":25,"mature":"younger mom","weeks":35,"premie":"premie","visits":15,"marital":"married","gained":40,"weight":4.5,"lowbirthweight":"low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":27,"mage":26,"mature":"younger mom","weeks":38,"premie":"full term","visits":14,"marital":"married","gained":32,"weight":6.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":26,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":45,"weight":7.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":26,"mature":"younger mom","weeks":40,"premie":"full term","visits":14,"marital":"not married","gained":21,"weight":5.94,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":26,"mature":"younger mom","weeks":38,"premie":"full term","visits":15,"marital":"married","gained":27,"weight":9,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":26,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":43,"weight":7.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":26,"mature":"younger mom","weeks":41,"premie":"full term","visits":12,"marital":"not married","gained":30,"weight":7.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":26,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":25,"weight":6.94,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":29,"mage":26,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":27,"weight":7.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":26,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":35,"weight":7.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":32,"mage":26,"mature":"younger mom","weeks":39,"premie":"full term","visits":13,"marital":"not married","gained":55,"weight":8.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":25,"mage":26,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":40,"weight":8.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":26,"mature":"younger mom","weeks":42,"premie":"full term","visits":15,"marital":"not married","gained":35,"weight":6.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":33,"mage":26,"mature":"younger mom","weeks":39,"premie":"full term","visits":11,"marital":"not married","gained":27,"weight":5.38,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":28,"mage":26,"mature":"younger mom","weeks":40,"premie":"full term","visits":13,"marital":"not married","gained":38,"weight":7.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":29,"mage":26,"mature":"younger mom","weeks":38,"premie":"full term","visits":14,"marital":"married","gained":38,"weight":8.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":26,"mature":"younger mom","weeks":41,"premie":"full term","visits":13,"marital":"married","gained":29,"weight":7.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":29,"mage":26,"mature":"younger mom","weeks":40,"premie":"full term","visits":12,"marital":"married","gained":38,"weight":8.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":27,"mage":26,"mature":"younger mom","weeks":39,"premie":"full term","visits":16,"marital":"married","gained":38,"weight":8,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":26,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"not married","gained":30,"weight":8.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":29,"mage":26,"mature":"younger mom","weeks":38,"premie":"full term","visits":12,"marital":"married","gained":25,"weight":7.94,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":26,"mature":"younger mom","weeks":41,"premie":"full term","visits":6,"marital":"not married","gained":0,"weight":7.38,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":26,"mage":26,"mature":"younger mom","weeks":41,"premie":"full term","visits":10,"marital":"married","gained":68,"weight":9.31,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":27,"mage":26,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":24,"weight":8.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":26,"mature":"younger mom","weeks":40,"premie":"full term","visits":13,"marital":"not married","gained":35,"weight":8.06,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":25,"mage":26,"mature":"younger mom","weeks":41,"premie":"full term","visits":12,"marital":"not married","gained":20,"weight":7.06,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":26,"mature":"younger mom","weeks":41,"premie":"full term","visits":14,"marital":"not married","gained":19,"weight":6.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":29,"mage":26,"mature":"younger mom","weeks":41,"premie":"full term","visits":8,"marital":"not married","gained":39,"weight":8.19,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":26,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":40,"weight":8.31,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":26,"mature":"younger mom","weeks":39,"premie":"full term","visits":6,"marital":"not married","gained":20,"weight":5.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"mage":26,"mature":"younger mom","weeks":41,"premie":"full term","visits":20,"marital":"not married","gained":20,"weight":7.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":32,"mage":26,"mature":"younger mom","weeks":40,"premie":"full term","visits":12,"marital":"not married","gained":40,"weight":7.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":23,"mage":26,"mature":"younger mom","weeks":40,"premie":"full term","visits":4,"marital":"not married","gained":15,"weight":6.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":25,"mage":26,"mature":"younger mom","weeks":43,"premie":"full term","visits":9,"marital":"married","gained":23,"weight":7.44,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":26,"mature":"younger mom","weeks":38,"premie":"full term","visits":18,"marital":"married","gained":37,"weight":7.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":26,"mature":"younger mom","weeks":37,"premie":"full term","visits":16,"marital":"not married","gained":22,"weight":6.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":26,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":55,"weight":7,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":26,"mage":26,"mature":"younger mom","weeks":42,"premie":"full term","visits":15,"marital":"married","gained":36,"weight":7.69,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":26,"mature":"younger mom","weeks":38,"premie":"full term","visits":14,"marital":"not married","gained":40,"weight":8,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":25,"mage":26,"mature":"younger mom","weeks":38,"premie":"full term","visits":9,"marital":"married","gained":43,"weight":7.31,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"not white"}
{"mage":26,"mature":"younger mom","weeks":44,"premie":"full term","visits":14,"marital":"not married","gained":25,"weight":9.13,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":42,"mage":26,"mature":"younger mom","weeks":40,"premie":"full term","visits":8,"marital":"married","gained":38,"weight":7.13,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":22,"mage":26,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":31,"weight":7.31,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"mage":26,"mature":"younger mom","weeks":42,"premie":"full term","visits":15,"marital":"not married","gained":30,"weight":7.38,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":29,"mage":26,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":65,"weight":7.75,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":31,"mage":26,"mature":"younger mom","weeks":36,"premie":"premie","visits":18,"marital":"married","gained":40,"weight":8,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":27,"mage":26,"mature":"younger mom","weeks":31,"premie":"premie","visits":20,"marital":"not married","gained":10,"weight":2.25,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":29,"mage":26,"mature":"younger mom","weeks":36,"premie":"premie","visits":10,"marital":"not married","gained":21,"weight":8.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":25,"mage":26,"mature":"younger mom","weeks":33,"premie":"premie","visits":10,"marital":"married","gained":13,"weight":3.44,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":26,"mature":"younger mom","weeks":34,"premie":"premie","visits":14,"marital":"married","gained":48,"weight":6.5,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"mage":26,"mature":"younger mom","weeks":32,"premie":"premie","visits":18,"marital":"not married","gained":19,"weight":4,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":29,"mage":26,"mature":"younger mom","weeks":36,"premie":"premie","visits":4,"marital":"married","gained":0,"weight":7.5,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":27,"mature":"younger mom","weeks":40,"premie":"full term","visits":16,"marital":"married","gained":28,"weight":8,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":27,"mature":"younger mom","weeks":41,"premie":"full term","visits":14,"marital":"married","gained":58,"weight":8,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":26,"mage":27,"mature":"younger mom","weeks":39,"premie":"full term","visits":8,"marital":"married","gained":20,"weight":6.63,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":28,"mage":27,"mature":"younger mom","weeks":40,"premie":"full term","visits":14,"marital":"married","gained":36,"weight":6.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":28,"mage":27,"mature":"younger mom","weeks":39,"premie":"full term","visits":13,"marital":"not married","gained":61,"weight":7.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":27,"mature":"younger mom","weeks":39,"premie":"full term","visits":13,"marital":"married","gained":50,"weight":6.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":27,"mature":"younger mom","weeks":38,"premie":"full term","visits":12,"marital":"married","gained":31,"weight":6.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":27,"mage":27,"mature":"younger mom","weeks":37,"premie":"full term","visits":13,"marital":"married","gained":38,"weight":5.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":27,"mature":"younger mom","weeks":38,"premie":"full term","visits":11,"marital":"married","gained":14,"weight":4.56,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":37,"mage":27,"mature":"younger mom","weeks":41,"premie":"full term","visits":8,"marital":"married","gained":15,"weight":8.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":27,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"married","gained":37,"weight":8.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":40,"mage":27,"mature":"younger mom","weeks":37,"premie":"full term","visits":5,"marital":"not married","gained":15,"weight":6.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":27,"mature":"younger mom","weeks":40,"premie":"full term","visits":13,"marital":"not married","gained":3,"weight":7.06,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":30,"mage":27,"mature":"younger mom","weeks":43,"premie":"full term","visits":12,"marital":"married","gained":17,"weight":7.94,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":27,"mature":"younger mom","weeks":39,"premie":"full term","visits":5,"marital":"not married","gained":35,"weight":6.31,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":33,"mage":27,"mature":"younger mom","weeks":39,"premie":"full term","visits":9,"marital":"not married","gained":40,"weight":9.06,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":45,"mage":27,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":43,"weight":9.13,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":27,"mature":"younger mom","weeks":40,"premie":"full term","visits":12,"marital":"not married","gained":21,"weight":7.06,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":32,"mage":27,"mature":"younger mom","weeks":38,"premie":"full term","visits":9,"marital":"married","gained":29,"weight":8.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":36,"mage":27,"mature":"younger mom","weeks":40,"premie":"full term","visits":11,"marital":"not married","gained":18,"weight":7.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":30,"mage":27,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":40,"weight":8.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":27,"mature":"younger mom","weeks":37,"premie":"full term","visits":14,"marital":"married","gained":48,"weight":5.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":27,"mature":"younger mom","weeks":39,"premie":"full term","visits":16,"marital":"married","gained":25,"weight":7.69,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":27,"mature":"younger mom","weeks":41,"premie":"full term","visits":10,"marital":"not married","gained":20,"weight":6.69,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":39,"mage":27,"mature":"younger mom","weeks":37,"premie":"full term","visits":13,"marital":"married","gained":50,"weight":7.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":27,"mature":"younger mom","weeks":37,"premie":"full term","visits":10,"marital":"not married","gained":37,"weight":6.81,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":27,"mature":"younger mom","weeks":40,"premie":"full term","marital":"not married","gained":10,"weight":8,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":27,"mature":"younger mom","weeks":43,"premie":"full term","visits":11,"marital":"married","gained":30,"weight":6.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":44,"mage":27,"mature":"younger mom","weeks":40,"premie":"full term","visits":10,"marital":"not married","gained":24,"weight":9.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":27,"mature":"younger mom","weeks":38,"premie":"full term","visits":14,"marital":"married","gained":22,"weight":8.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":27,"mage":27,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":31,"weight":7.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":37,"mage":27,"mature":"younger mom","weeks":39,"premie":"full term","visits":16,"marital":"married","gained":34,"weight":7.19,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":27,"mature":"younger mom","weeks":39,"premie":"full term","visits":8,"marital":"not married","gained":12,"weight":7.25,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"not white"}
{"mage":27,"mature":"younger mom","weeks":38,"premie":"full term","visits":12,"marital":"not married","gained":40,"weight":6.25,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"not white"}
{"fage":34,"mage":27,"mature":"younger mom","weeks":39,"premie":"full term","visits":16,"marital":"married","gained":24,"weight":8.88,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":39,"mage":27,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":58,"weight":8.56,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":24,"mage":27,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"not married","gained":42,"weight":6.75,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"not white"}
{"fage":31,"mage":27,"mature":"younger mom","weeks":39,"premie":"full term","visits":11,"marital":"married","gained":23,"weight":7.56,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":27,"mage":27,"mature":"younger mom","weeks":39,"premie":"full term","visits":11,"marital":"married","gained":5,"weight":7.81,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":30,"mage":27,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":22,"weight":8.38,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":33,"mage":27,"mature":"younger mom","weeks":41,"premie":"full term","visits":15,"marital":"married","gained":38,"weight":7,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":30,"mage":27,"mature":"younger mom","weeks":34,"premie":"premie","visits":15,"marital":"married","gained":30,"weight":7.69,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":27,"mature":"younger mom","weeks":25,"premie":"premie","visits":10,"marital":"not married","gained":30,"weight":1.38,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":34,"mage":27,"mature":"younger mom","weeks":32,"premie":"premie","visits":17,"marital":"not married","gained":20,"weight":4.06,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":27,"mage":27,"mature":"younger mom","weeks":35,"premie":"premie","visits":10,"marital":"married","gained":19,"weight":7.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":27,"mature":"younger mom","weeks":36,"premie":"premie","visits":11,"marital":"not married","gained":14,"weight":5.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":28,"mage":27,"mature":"younger mom","weeks":33,"premie":"premie","visits":6,"marital":"married","gained":18,"weight":4.75,"lowbirthweight":"low","gender":"male","habit":"smoker","whitemom":"white"}
{"mage":28,"mature":"younger mom","weeks":40,"premie":"full term","visits":13,"marital":"not married","gained":0,"weight":7.44,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":28,"mage":28,"mature":"younger mom","weeks":44,"premie":"full term","visits":17,"marital":"married","gained":32,"weight":6.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":36,"mage":28,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":40,"weight":8.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":28,"mature":"younger mom","weeks":40,"premie":"full term","visits":5,"marital":"not married","gained":31,"weight":7.81,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":27,"mage":28,"mature":"younger mom","weeks":39,"premie":"full term","visits":22,"marital":"married","gained":21,"weight":8.13,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":28,"mature":"younger mom","weeks":39,"premie":"full term","visits":16,"marital":"not married","gained":35,"weight":8.06,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":25,"mage":28,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":47,"weight":7.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":28,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":45,"weight":9.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":28,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":28,"weight":7.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":28,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":0,"weight":8.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":28,"mature":"younger mom","weeks":39,"premie":"full term","visits":13,"marital":"not married","gained":0,"weight":7.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":28,"mature":"younger mom","weeks":37,"premie":"full term","marital":"not married","gained":72,"weight":8,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":28,"mage":28,"mature":"younger mom","weeks":39,"premie":"full term","visits":13,"marital":"married","gained":35,"weight":8.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":28,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"not married","gained":39,"weight":7.31,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":28,"mature":"younger mom","weeks":38,"premie":"full term","visits":8,"marital":"married","gained":0,"weight":7.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":45,"mage":28,"mature":"younger mom","weeks":37,"premie":"full term","visits":13,"marital":"married","gained":13,"weight":7.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":31,"mage":28,"mature":"younger mom","weeks":39,"premie":"full term","visits":20,"marital":"married","gained":35,"weight":7.06,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":27,"mage":28,"mature":"younger mom","weeks":42,"premie":"full term","visits":15,"marital":"married","gained":14,"weight":7.5,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":24,"mage":28,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"not married","gained":43,"weight":7.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":33,"mage":28,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":33,"weight":8.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":30,"mage":28,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":20,"weight":7.94,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":23,"mage":28,"mature":"younger mom","weeks":40,"premie":"full term","visits":11,"marital":"not married","gained":20,"weight":8.13,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":28,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":19,"weight":7.06,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":46,"mage":28,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":24,"weight":6.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":34,"mage":28,"mature":"younger mom","weeks":37,"premie":"full term","visits":11,"marital":"married","gained":18,"weight":5.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":28,"mature":"younger mom","weeks":44,"premie":"full term","visits":15,"marital":"married","gained":35,"weight":8.44,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":29,"mage":28,"mature":"younger mom","weeks":37,"premie":"full term","visits":5,"marital":"not married","gained":35,"weight":6.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":33,"mage":28,"mature":"younger mom","weeks":38,"premie":"full term","visits":11,"marital":"not married","gained":16,"weight":7.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":28,"mature":"younger mom","weeks":37,"premie":"full term","visits":13,"marital":"not married","gained":35,"weight":8.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":31,"mage":28,"mature":"younger mom","weeks":40,"premie":"full term","visits":16,"marital":"married","gained":20,"weight":6.38,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":29,"mage":28,"mature":"younger mom","weeks":38,"premie":"full term","visits":10,"marital":"married","gained":34,"weight":7.13,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":24,"mage":28,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":33,"weight":5.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":28,"mature":"younger mom","weeks":38,"premie":"full term","visits":10,"marital":"married","gained":25,"weight":6.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":28,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":32,"weight":7.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":28,"mature":"younger mom","weeks":38,"premie":"full term","visits":12,"marital":"married","weight":7.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":28,"mature":"younger mom","weeks":40,"premie":"full term","visits":12,"marital":"married","gained":20,"weight":7.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":33,"mage":28,"mature":"younger mom","weeks":41,"premie":"full term","visits":10,"marital":"married","gained":30,"weight":8.13,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"mage":28,"mature":"younger mom","weeks":38,"premie":"full term","visits":10,"marital":"married","gained":70,"weight":8.19,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":28,"mature":"younger mom","weeks":38,"premie":"full term","visits":12,"marital":"married","gained":41,"weight":8.5,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":23,"mage":28,"mature":"younger mom","weeks":39,"premie":"full term","visits":13,"marital":"not married","gained":34,"weight":5.69,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":28,"mature":"younger mom","weeks":38,"premie":"full term","visits":15,"marital":"married","gained":25,"weight":6.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":37,"mage":28,"mature":"younger mom","weeks":40,"premie":"full term","visits":12,"marital":"married","gained":35,"weight":8.25,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":26,"mage":28,"mature":"younger mom","weeks":39,"premie":"full term","visits":16,"marital":"married","gained":18,"weight":7.44,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"mage":28,"mature":"younger mom","weeks":41,"premie":"full term","visits":11,"marital":"not married","gained":14,"weight":7,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":25,"mage":28,"mature":"younger mom","weeks":38,"premie":"full term","visits":10,"marital":"married","gained":40,"weight":7.94,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":34,"mage":28,"mature":"younger mom","weeks":25,"premie":"premie","marital":"not married","gained":25,"weight":1.88,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":32,"mage":28,"mature":"younger mom","weeks":29,"premie":"premie","visits":18,"marital":"married","gained":40,"weight":3.56,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":28,"mature":"younger mom","weeks":35,"premie":"premie","visits":14,"marital":"married","gained":25,"weight":6.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":28,"mature":"younger mom","weeks":32,"premie":"premie","visits":11,"marital":"married","gained":40,"weight":3.19,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":37,"mage":28,"mature":"younger mom","weeks":36,"premie":"premie","visits":14,"marital":"not married","gained":35,"weight":7.31,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":28,"mature":"younger mom","weeks":35,"premie":"premie","visits":6,"marital":"married","gained":30,"weight":6.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":28,"mature":"younger mom","weeks":33,"premie":"premie","visits":9,"marital":"not married","gained":20,"weight":4.06,"lowbirthweight":"low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":30,"mage":28,"mature":"younger mom","weeks":31,"premie":"premie","visits":8,"marital":"not married","gained":30,"weight":3.31,"lowbirthweight":"low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":28,"mage":29,"mature":"younger mom","weeks":40,"premie":"full term","visits":5,"marital":"married","gained":20,"weight":7.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":29,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":38,"weight":7.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":29,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"married","gained":26,"weight":8.94,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":29,"mage":29,"mature":"younger mom","weeks":40,"premie":"full term","visits":9,"marital":"not married","gained":0,"weight":8.06,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":30,"mage":29,"mature":"younger mom","weeks":41,"premie":"full term","visits":14,"marital":"married","gained":30,"weight":7.69,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":29,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":30,"weight":8.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":27,"mage":29,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"married","gained":20,"weight":7.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":45,"mage":29,"mature":"younger mom","weeks":39,"premie":"full term","visits":11,"marital":"married","gained":30,"weight":9.81,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":29,"mature":"younger mom","weeks":40,"premie":"full term","visits":16,"marital":"not married","gained":29,"weight":6.81,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":28,"mage":29,"mature":"younger mom","weeks":41,"premie":"full term","visits":15,"marital":"married","gained":50,"weight":8.31,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":29,"mature":"younger mom","weeks":38,"premie":"full term","visits":12,"marital":"married","gained":25,"weight":8.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":37,"mage":29,"mature":"younger mom","weeks":37,"premie":"full term","visits":15,"marital":"married","gained":45,"weight":6.94,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":29,"mature":"younger mom","weeks":39,"premie":"full term","visits":11,"marital":"married","gained":17,"weight":8.5,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":29,"mature":"younger mom","weeks":38,"premie":"full term","visits":14,"marital":"married","gained":36,"weight":7.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":29,"mature":"younger mom","weeks":38,"premie":"full term","visits":14,"marital":"married","gained":39,"weight":7.94,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":29,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":30,"weight":7,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":42,"mage":29,"mature":"younger mom","weeks":40,"premie":"full term","visits":8,"marital":"married","gained":25,"weight":7.81,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":29,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":30,"weight":5.38,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":35,"mage":29,"mature":"younger mom","weeks":39,"premie":"full term","visits":6,"marital":"married","weight":6.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":29,"mature":"younger mom","weeks":38,"premie":"full term","visits":16,"marital":"married","gained":35,"weight":6.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":29,"mature":"younger mom","weeks":39,"premie":"full term","visits":11,"marital":"married","gained":28,"weight":7.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"mage":29,"mature":"younger mom","weeks":39,"premie":"full term","visits":18,"marital":"married","gained":25,"weight":6.5,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":29,"mature":"younger mom","weeks":38,"premie":"full term","visits":17,"marital":"married","gained":55,"weight":7,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":29,"mage":29,"mature":"younger mom","weeks":37,"premie":"full term","visits":10,"marital":"not married","gained":40,"weight":7.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":28,"mage":29,"mature":"younger mom","weeks":39,"premie":"full term","visits":8,"marital":"married","gained":15,"weight":7.69,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":33,"mage":29,"mature":"younger mom","weeks":41,"premie":"full term","visits":13,"marital":"married","gained":34,"weight":9.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":29,"mature":"younger mom","weeks":38,"premie":"full term","visits":7,"marital":"married","gained":23,"weight":6.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":29,"mature":"younger mom","weeks":38,"premie":"full term","visits":14,"marital":"married","gained":20,"weight":7.44,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":29,"mage":29,"mature":"younger mom","weeks":37,"premie":"full term","visits":18,"marital":"married","gained":30,"weight":6.31,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":29,"mage":29,"mature":"younger mom","weeks":44,"premie":"full term","visits":12,"marital":"married","gained":51,"weight":8.5,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":29,"mature":"younger mom","weeks":39,"premie":"full term","visits":19,"marital":"married","gained":30,"weight":7.31,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":29,"mature":"younger mom","weeks":37,"premie":"full term","visits":13,"marital":"not married","gained":14,"weight":5,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":30,"mage":29,"mature":"younger mom","weeks":38,"premie":"full term","visits":10,"marital":"married","gained":55,"weight":5.44,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":29,"mature":"younger mom","weeks":37,"premie":"full term","visits":12,"marital":"not married","weight":6.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":26,"mage":29,"mature":"younger mom","weeks":37,"premie":"full term","visits":12,"marital":"not married","gained":12,"weight":6.31,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":22,"mage":29,"mature":"younger mom","weeks":39,"premie":"full term","visits":17,"marital":"married","gained":25,"weight":9.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":34,"mage":29,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":24,"weight":8.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":40,"mage":29,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":20,"weight":6.63,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":36,"mage":29,"mature":"younger mom","weeks":41,"premie":"full term","visits":10,"marital":"married","gained":35,"weight":7.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":29,"mature":"younger mom","weeks":38,"premie":"full term","visits":12,"marital":"married","gained":40,"weight":7.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":29,"mature":"younger mom","weeks":40,"premie":"full term","visits":10,"marital":"married","gained":20,"weight":6.81,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":29,"mature":"younger mom","weeks":41,"premie":"full term","visits":12,"marital":"married","gained":30,"weight":7.69,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"not white"}
{"fage":27,"mage":29,"mature":"younger mom","weeks":37,"premie":"full term","visits":15,"marital":"married","gained":33,"weight":5.69,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":33,"mage":29,"mature":"younger mom","weeks":39,"premie":"full term","visits":11,"marital":"not married","gained":45,"weight":8.69,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":33,"mage":29,"mature":"younger mom","weeks":35,"premie":"premie","visits":15,"marital":"married","gained":13,"weight":5.44,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":29,"mage":29,"mature":"younger mom","weeks":35,"premie":"premie","visits":30,"marital":"married","gained":50,"weight":7.94,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":29,"mature":"younger mom","weeks":36,"premie":"premie","visits":14,"marital":"married","gained":25,"weight":7.38,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":36,"mage":29,"mature":"younger mom","weeks":22,"premie":"premie","marital":"married","gained":15,"weight":1,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":29,"mature":"younger mom","weeks":34,"premie":"premie","visits":10,"marital":"not married","gained":20,"weight":6,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":23,"mage":29,"mature":"younger mom","weeks":36,"premie":"premie","visits":12,"marital":"not married","gained":30,"weight":6,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"mage":29,"mature":"younger mom","weeks":34,"premie":"premie","visits":6,"marital":"not married","gained":25,"weight":4.88,"lowbirthweight":"low","gender":"male","habit":"smoker","whitemom":"not white"}
{"fage":24,"mage":29,"mature":"younger mom","weeks":35,"premie":"premie","visits":10,"marital":"not married","gained":40,"weight":5.94,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":31,"mage":30,"mature":"younger mom","weeks":41,"premie":"full term","visits":12,"marital":"married","gained":25,"weight":8.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":30,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":19,"weight":6.06,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":30,"mature":"younger mom","weeks":37,"premie":"full term","visits":10,"marital":"married","gained":57,"weight":6.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":29,"mage":30,"mature":"younger mom","weeks":42,"premie":"full term","visits":12,"marital":"married","gained":29,"weight":8.19,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":33,"mage":30,"mature":"younger mom","weeks":44,"premie":"full term","visits":15,"marital":"not married","gained":40,"weight":8.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":30,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":22,"weight":6.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":30,"mature":"younger mom","weeks":37,"premie":"full term","visits":10,"marital":"not married","gained":27,"weight":8.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":30,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":25,"weight":5.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":31,"mage":30,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":47,"weight":9.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":30,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"married","gained":28,"weight":7.63,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":30,"mature":"younger mom","weeks":40,"premie":"full term","visits":9,"marital":"married","gained":59,"weight":4.56,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":25,"mage":30,"mature":"younger mom","weeks":43,"premie":"full term","visits":11,"marital":"not married","gained":47,"weight":8.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":30,"mature":"younger mom","weeks":42,"premie":"full term","visits":15,"marital":"married","gained":40,"weight":7.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":30,"mature":"younger mom","weeks":37,"premie":"full term","visits":14,"marital":"married","gained":45,"weight":7.31,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":30,"mage":30,"mature":"younger mom","weeks":37,"premie":"full term","visits":12,"marital":"married","gained":23,"weight":5.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":41,"mage":30,"mature":"younger mom","weeks":40,"premie":"full term","visits":14,"marital":"married","gained":35,"weight":8.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":36,"mage":30,"mature":"younger mom","weeks":39,"premie":"full term","visits":11,"marital":"married","gained":21,"weight":7.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":30,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":35,"weight":7.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":30,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"not married","gained":38,"weight":11.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":29,"mage":30,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"married","gained":43,"weight":6.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":30,"mature":"younger mom","weeks":38,"premie":"full term","visits":16,"marital":"married","gained":30,"weight":7.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":30,"mature":"younger mom","weeks":40,"premie":"full term","visits":10,"marital":"not married","gained":0,"weight":6.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":35,"mage":30,"mature":"younger mom","weeks":43,"premie":"full term","visits":12,"marital":"married","gained":30,"weight":7.63,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":29,"mage":30,"mature":"younger mom","weeks":38,"premie":"full term","visits":14,"marital":"married","gained":30,"weight":8.38,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":30,"mature":"younger mom","weeks":39,"premie":"full term","visits":13,"marital":"married","gained":50,"weight":7.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":30,"mature":"younger mom","weeks":39,"premie":"full term","visits":9,"marital":"married","gained":42,"weight":7.81,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":31,"mage":30,"mature":"younger mom","weeks":38,"premie":"full term","visits":13,"marital":"married","gained":20,"weight":6.5,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":31,"mage":30,"mature":"younger mom","weeks":39,"premie":"full term","visits":13,"marital":"married","gained":1,"weight":6.88,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":29,"mage":30,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":44,"weight":6.38,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":34,"mage":30,"mature":"younger mom","weeks":38,"premie":"full term","visits":5,"marital":"married","gained":17,"weight":6,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":36,"mage":30,"mature":"younger mom","weeks":38,"premie":"full term","visits":12,"marital":"married","gained":19,"weight":6.5,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"mage":30,"mature":"younger mom","weeks":36,"premie":"premie","visits":8,"marital":"not married","gained":30,"weight":7.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":30,"mature":"younger mom","weeks":36,"premie":"premie","visits":14,"marital":"married","gained":30,"weight":4.19,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":30,"mature":"younger mom","weeks":36,"premie":"premie","visits":11,"marital":"not married","gained":21,"weight":7.06,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":30,"mature":"younger mom","weeks":34,"premie":"premie","visits":15,"marital":"not married","gained":14,"weight":6.06,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":32,"mage":30,"mature":"younger mom","weeks":31,"premie":"premie","visits":8,"marital":"married","weight":2.94,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":32,"mage":30,"mature":"younger mom","weeks":35,"premie":"premie","visits":10,"marital":"married","gained":20,"weight":6,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":30,"mature":"younger mom","weeks":36,"premie":"premie","visits":14,"marital":"married","weight":5.5,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":30,"mature":"younger mom","weeks":35,"premie":"premie","visits":12,"marital":"married","gained":0,"weight":9.19,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":34,"mage":31,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":22,"weight":8.69,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":38,"mage":31,"mature":"younger mom","weeks":37,"premie":"full term","visits":11,"marital":"married","gained":45,"weight":8,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":31,"mature":"younger mom","weeks":38,"premie":"full term","visits":10,"marital":"married","gained":26,"weight":6.81,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":31,"mature":"younger mom","weeks":38,"premie":"full term","visits":15,"marital":"married","gained":44,"weight":6.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":31,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","weight":9.19,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":26,"mage":31,"mature":"younger mom","weeks":41,"premie":"full term","visits":12,"marital":"married","gained":54,"weight":9.19,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":35,"mage":31,"mature":"younger mom","weeks":38,"premie":"full term","visits":10,"marital":"married","gained":38,"weight":7.44,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":31,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"married","gained":44,"weight":7.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":31,"mature":"younger mom","weeks":37,"premie":"full term","visits":10,"marital":"married","gained":40,"weight":7.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":27,"mage":31,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":33,"weight":7.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":42,"mage":31,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":34,"weight":7.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":31,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":46,"weight":8,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":31,"mature":"younger mom","weeks":38,"premie":"full term","visits":20,"marital":"not married","gained":3,"weight":6.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":40,"mage":31,"mature":"younger mom","weeks":37,"premie":"full term","visits":9,"marital":"married","gained":41,"weight":6.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":31,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":35,"weight":7.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":31,"mature":"younger mom","weeks":41,"premie":"full term","visits":15,"marital":"married","gained":28,"weight":7.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":31,"mature":"younger mom","weeks":40,"premie":"full term","visits":14,"marital":"married","gained":44,"weight":7.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":38,"mage":31,"mature":"younger mom","weeks":37,"premie":"full term","visits":11,"marital":"married","gained":34,"weight":6.31,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":31,"mature":"younger mom","weeks":40,"premie":"full term","visits":10,"marital":"not married","gained":12,"weight":5.25,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":31,"mature":"younger mom","weeks":38,"premie":"full term","visits":16,"marital":"not married","gained":20,"weight":4.75,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":31,"mage":31,"mature":"younger mom","weeks":38,"premie":"full term","visits":18,"marital":"married","gained":19,"weight":7.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":31,"mature":"younger mom","weeks":41,"premie":"full term","visits":14,"marital":"married","gained":40,"weight":8.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":31,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":50,"weight":9.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":31,"mature":"younger mom","weeks":37,"premie":"full term","visits":12,"marital":"married","gained":37,"weight":8.06,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":31,"mature":"younger mom","weeks":38,"premie":"full term","visits":10,"marital":"not married","gained":35,"weight":6.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":38,"mage":31,"mature":"younger mom","weeks":45,"premie":"full term","visits":12,"marital":"married","gained":50,"weight":7.13,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":31,"mage":31,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":30,"weight":6.38,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":36,"mage":31,"mature":"younger mom","weeks":37,"premie":"full term","visits":13,"marital":"married","gained":34,"weight":9.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":31,"mature":"younger mom","weeks":41,"premie":"full term","visits":7,"marital":"married","gained":14,"weight":7.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":31,"mature":"younger mom","weeks":38,"premie":"full term","visits":10,"marital":"married","gained":33,"weight":8.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":31,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":25,"weight":7.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":31,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":32,"weight":6.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":31,"mature":"younger mom","weeks":40,"premie":"full term","visits":10,"marital":"married","gained":45,"weight":8,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":31,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":42,"weight":7.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":31,"mature":"younger mom","weeks":37,"premie":"full term","visits":13,"marital":"married","gained":30,"weight":10.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":31,"mature":"younger mom","weeks":38,"premie":"full term","visits":15,"marital":"married","gained":35,"weight":8.81,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":31,"mature":"younger mom","weeks":37,"premie":"full term","visits":12,"marital":"married","gained":29,"weight":6.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":31,"mature":"younger mom","weeks":40,"premie":"full term","visits":6,"marital":"married","gained":30,"weight":7,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":31,"mature":"younger mom","weeks":40,"premie":"full term","visits":12,"marital":"married","gained":22,"weight":8.19,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":38,"mage":31,"mature":"younger mom","weeks":39,"premie":"full term","visits":11,"marital":"married","gained":85,"weight":7.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":31,"mature":"younger mom","weeks":40,"premie":"full term","visits":16,"marital":"married","gained":37,"weight":7.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":31,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":30,"weight":7.06,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":31,"mature":"younger mom","weeks":40,"premie":"full term","visits":14,"marital":"not married","gained":56,"weight":6,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":43,"mage":31,"mature":"younger mom","weeks":41,"premie":"full term","visits":5,"marital":"married","gained":20,"weight":7.06,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":37,"mage":31,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":55,"weight":8.13,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":30,"mage":31,"mature":"younger mom","weeks":26,"premie":"premie","visits":8,"marital":"married","gained":7,"weight":1.31,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":31,"mature":"younger mom","weeks":30,"premie":"premie","visits":10,"marital":"married","gained":20,"weight":2.88,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":32,"mage":31,"mature":"younger mom","weeks":36,"premie":"premie","visits":13,"marital":"married","gained":20,"weight":6,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":31,"mature":"younger mom","weeks":34,"premie":"premie","visits":9,"marital":"married","gained":31,"weight":5.94,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":31,"mature":"younger mom","weeks":36,"premie":"premie","visits":12,"marital":"not married","gained":34,"weight":5.25,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":32,"mage":31,"mature":"younger mom","weeks":33,"premie":"premie","visits":16,"marital":"married","gained":55,"weight":4.75,"lowbirthweight":"low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":29,"mage":31,"mature":"younger mom","weeks":36,"premie":"premie","visits":8,"marital":"married","gained":42,"weight":5.94,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":33,"mage":32,"mature":"younger mom","visits":9,"marital":"married","gained":25,"weight":7.19,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":32,"mature":"younger mom","weeks":41,"premie":"full term","visits":15,"marital":"not married","gained":28,"weight":4.75,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":33,"mage":32,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":30,"weight":6.13,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":32,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":55,"weight":9.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":32,"mature":"younger mom","weeks":41,"premie":"full term","visits":12,"marital":"not married","gained":21,"weight":7.13,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":32,"mature":"younger mom","weeks":41,"premie":"full term","visits":12,"marital":"married","gained":20,"weight":7.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":32,"mature":"younger mom","weeks":40,"premie":"full term","visits":11,"marital":"married","gained":43,"weight":7.44,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":29,"mage":32,"mature":"younger mom","weeks":38,"premie":"full term","visits":20,"marital":"married","gained":25,"weight":5.81,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":33,"mage":32,"mature":"younger mom","weeks":41,"premie":"full term","visits":12,"marital":"married","gained":32,"weight":9.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":36,"mage":32,"mature":"younger mom","weeks":38,"premie":"full term","visits":10,"marital":"married","gained":22,"weight":6.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":32,"mature":"younger mom","weeks":40,"premie":"full term","visits":14,"marital":"married","gained":26,"weight":8.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":26,"mage":32,"mature":"younger mom","weeks":43,"premie":"full term","visits":12,"marital":"married","gained":30,"weight":11.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":32,"mature":"younger mom","weeks":38,"premie":"full term","visits":6,"marital":"married","gained":27,"weight":6.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":32,"mature":"younger mom","weeks":37,"premie":"full term","visits":11,"marital":"married","gained":28,"weight":5.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":32,"mature":"younger mom","weeks":37,"premie":"full term","visits":12,"marital":"not married","gained":22,"weight":6,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":44,"mage":32,"mature":"younger mom","weeks":40,"premie":"full term","visits":10,"marital":"married","gained":10,"weight":6.69,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":32,"mature":"younger mom","weeks":38,"premie":"full term","visits":10,"marital":"married","gained":29,"weight":9.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":32,"mage":32,"mature":"younger mom","weeks":38,"premie":"full term","visits":10,"marital":"married","gained":42,"weight":8.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":32,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":20,"weight":9.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":32,"mature":"younger mom","weeks":39,"premie":"full term","visits":18,"marital":"married","gained":45,"weight":9.31,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":40,"mage":32,"mature":"younger mom","weeks":40,"premie":"full term","visits":14,"marital":"married","gained":24,"weight":7.38,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":35,"mage":32,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":22,"weight":8.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":35,"mage":32,"mature":"younger mom","weeks":37,"premie":"full term","visits":11,"marital":"married","gained":25,"weight":6.19,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":36,"mage":32,"mature":"younger mom","weeks":37,"premie":"full term","visits":10,"marital":"married","gained":48,"weight":8.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":32,"mature":"younger mom","weeks":39,"premie":"full term","visits":13,"marital":"married","gained":25,"weight":7.31,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":36,"mage":32,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":16,"weight":7.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":32,"mature":"younger mom","weeks":38,"premie":"full term","visits":13,"marital":"married","gained":37,"weight":5,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":38,"mage":32,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"married","gained":35,"weight":9.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":27,"mage":32,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":27,"weight":6.69,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":32,"mature":"younger mom","weeks":37,"premie":"full term","visits":8,"marital":"not married","gained":30,"weight":6.81,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":33,"mage":32,"mature":"younger mom","weeks":33,"premie":"premie","visits":13,"marital":"married","gained":35,"weight":3,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":32,"mature":"younger mom","weeks":33,"premie":"premie","visits":14,"marital":"married","gained":30,"weight":4.63,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":32,"mature":"younger mom","weeks":33,"premie":"premie","visits":9,"marital":"married","gained":22,"weight":5.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":45,"mage":32,"mature":"younger mom","weeks":35,"premie":"premie","visits":14,"marital":"married","gained":29,"weight":4.44,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":42,"mage":32,"mature":"younger mom","weeks":26,"premie":"premie","visits":13,"marital":"married","gained":36,"weight":1.44,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":32,"mage":32,"mature":"younger mom","weeks":26,"premie":"premie","visits":8,"marital":"married","gained":35,"weight":1.5,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":32,"mature":"younger mom","weeks":33,"premie":"premie","visits":10,"marital":"married","gained":60,"weight":5.06,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":23,"mage":32,"mature":"younger mom","weeks":36,"premie":"premie","visits":18,"marital":"married","gained":10,"weight":4.44,"lowbirthweight":"low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":35,"mage":33,"mature":"younger mom","weeks":40,"premie":"full term","visits":11,"marital":"married","gained":23,"weight":6.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":35,"mage":33,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":15,"weight":8.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":33,"mature":"younger mom","weeks":38,"premie":"full term","visits":15,"marital":"not married","gained":60,"weight":6.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":33,"mature":"younger mom","weeks":42,"premie":"full term","visits":13,"marital":"not married","gained":3,"weight":6.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"mage":33,"mature":"younger mom","weeks":37,"premie":"full term","visits":9,"marital":"not married","gained":35,"weight":7.94,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":32,"mage":33,"mature":"younger mom","weeks":38,"premie":"full term","visits":11,"marital":"married","gained":26,"weight":7.31,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":42,"mage":33,"mature":"younger mom","weeks":42,"premie":"full term","visits":24,"marital":"married","gained":20,"weight":6.44,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":32,"mage":33,"mature":"younger mom","weeks":37,"premie":"full term","visits":13,"marital":"married","gained":15,"weight":3.94,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":31,"mage":33,"mature":"younger mom","weeks":39,"premie":"full term","visits":16,"marital":"not married","gained":28,"weight":8.06,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":38,"mage":33,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":25,"weight":9.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":33,"mage":33,"mature":"younger mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":0,"weight":7.38,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":36,"mage":33,"mature":"younger mom","weeks":39,"premie":"full term","visits":13,"marital":"married","gained":41,"weight":7.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":36,"mage":33,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":44,"weight":7.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":36,"mage":33,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":0,"weight":8.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":36,"mage":33,"mature":"younger mom","weeks":38,"premie":"full term","visits":10,"marital":"married","gained":20,"weight":6,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":27,"mage":33,"mature":"younger mom","weeks":38,"premie":"full term","visits":12,"marital":"married","gained":17,"weight":6.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":33,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"married","gained":40,"weight":8.06,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":33,"mature":"younger mom","weeks":38,"premie":"full term","visits":10,"marital":"married","gained":24,"weight":6.69,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":34,"mage":33,"mature":"younger mom","weeks":38,"premie":"full term","visits":18,"marital":"married","gained":6,"weight":7.06,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":33,"mature":"younger mom","weeks":38,"premie":"full term","visits":13,"marital":"married","gained":18,"weight":6.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":33,"mature":"younger mom","weeks":37,"premie":"full term","visits":13,"marital":"married","gained":21,"weight":9.63,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":33,"mature":"younger mom","weeks":37,"premie":"full term","visits":14,"marital":"married","gained":24,"weight":7.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":42,"mage":33,"mature":"younger mom","weeks":41,"premie":"full term","visits":15,"marital":"married","gained":30,"weight":8.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":33,"mature":"younger mom","weeks":37,"premie":"full term","visits":14,"marital":"married","gained":0,"weight":7.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":35,"mage":33,"mature":"younger mom","weeks":41,"premie":"full term","visits":16,"marital":"not married","gained":41,"weight":7.38,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":33,"mature":"younger mom","weeks":37,"premie":"full term","visits":15,"marital":"married","gained":30,"weight":7.5,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":33,"mature":"younger mom","weeks":39,"premie":"full term","visits":30,"marital":"married","gained":0,"weight":7.31,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":33,"mage":33,"mature":"younger mom","weeks":37,"premie":"full term","visits":10,"marital":"married","gained":35,"weight":8.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":40,"mage":33,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"married","gained":23,"weight":6.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":33,"mature":"younger mom","weeks":40,"premie":"full term","visits":12,"marital":"not married","gained":36,"weight":8.81,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":31,"mage":33,"mature":"younger mom","weeks":39,"premie":"full term","marital":"not married","gained":40,"weight":7.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":33,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":0,"weight":8.31,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":38,"mage":33,"mature":"younger mom","weeks":38,"premie":"full term","visits":14,"marital":"married","gained":30,"weight":5.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":37,"mage":33,"mature":"younger mom","weeks":38,"premie":"full term","visits":13,"marital":"married","gained":18,"weight":8.63,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":27,"mage":33,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":35,"weight":9.31,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":33,"mature":"younger mom","weeks":40,"premie":"full term","visits":25,"marital":"not married","gained":25,"weight":7.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":32,"mage":33,"mature":"younger mom","weeks":40,"premie":"full term","visits":13,"marital":"married","gained":77,"weight":9.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":38,"mage":33,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":45,"weight":10.06,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":34,"mage":33,"mature":"younger mom","weeks":38,"premie":"full term","visits":16,"marital":"married","gained":60,"weight":7.13,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":33,"mature":"younger mom","weeks":40,"premie":"full term","visits":16,"marital":"married","gained":30,"weight":6.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":48,"mage":33,"mature":"younger mom","weeks":40,"premie":"full term","visits":11,"marital":"married","gained":0,"weight":8.19,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":34,"mage":33,"mature":"younger mom","weeks":43,"premie":"full term","visits":13,"marital":"married","gained":25,"weight":9.13,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":34,"mage":33,"mature":"younger mom","weeks":35,"premie":"premie","visits":10,"marital":"not married","gained":20,"weight":5.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":37,"mage":33,"mature":"younger mom","weeks":36,"premie":"premie","visits":13,"marital":"married","gained":23,"weight":6.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":37,"mage":33,"mature":"younger mom","weeks":36,"premie":"premie","visits":11,"marital":"married","gained":15,"weight":6.31,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":34,"mage":34,"mature":"younger mom","weeks":41,"premie":"full term","visits":15,"marital":"married","gained":33,"weight":7.13,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":25,"mage":34,"mature":"younger mom","weeks":41,"premie":"full term","visits":10,"marital":"not married","gained":35,"weight":8.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":34,"mature":"younger mom","weeks":39,"premie":"full term","visits":13,"marital":"married","gained":30,"weight":8,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":34,"mature":"younger mom","weeks":40,"premie":"full term","visits":12,"marital":"married","gained":35,"weight":8.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":37,"mage":34,"mature":"younger mom","weeks":37,"premie":"full term","visits":15,"marital":"married","gained":75,"weight":6.69,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":40,"mage":34,"mature":"younger mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":20,"weight":6.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":38,"mage":34,"mature":"younger mom","weeks":38,"premie":"full term","visits":13,"marital":"married","gained":32,"weight":8.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":38,"mage":34,"mature":"younger mom","weeks":37,"premie":"full term","visits":20,"marital":"married","gained":60,"weight":6.81,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":34,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":42,"weight":7.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":34,"mature":"younger mom","weeks":39,"premie":"full term","visits":13,"marital":"married","gained":30,"weight":7.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":34,"mature":"younger mom","weeks":38,"premie":"full term","visits":11,"marital":"married","gained":23,"weight":7.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":34,"mature":"younger mom","weeks":38,"premie":"full term","visits":11,"marital":"married","gained":40,"weight":6.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":34,"mature":"younger mom","weeks":40,"premie":"full term","visits":13,"marital":"married","gained":36,"weight":8.5,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":34,"mature":"younger mom","weeks":45,"premie":"full term","visits":10,"marital":"married","gained":34,"weight":8.5,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":37,"mage":34,"mature":"younger mom","weeks":37,"premie":"full term","visits":18,"marital":"married","gained":0,"weight":4.75,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":34,"mage":34,"mature":"younger mom","weeks":37,"premie":"full term","visits":13,"marital":"married","gained":30,"weight":8.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":34,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"married","gained":40,"weight":6.44,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":36,"mage":34,"mature":"younger mom","weeks":38,"premie":"full term","visits":14,"marital":"married","gained":15,"weight":7,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":34,"mature":"younger mom","weeks":37,"premie":"full term","visits":10,"marital":"married","gained":25,"weight":7.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":34,"mature":"younger mom","weeks":40,"premie":"full term","visits":13,"marital":"married","gained":25,"weight":8.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":34,"mature":"younger mom","weeks":37,"premie":"full term","visits":14,"marital":"married","gained":36,"weight":8.5,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":34,"mature":"younger mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":20,"weight":7.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":40,"mage":34,"mature":"younger mom","weeks":37,"premie":"full term","visits":5,"marital":"married","gained":25,"weight":7.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":36,"mage":34,"mature":"younger mom","weeks":41,"premie":"full term","visits":15,"marital":"married","gained":28,"weight":8.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":40,"mage":34,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":23,"weight":8.13,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":36,"mage":34,"mature":"younger mom","weeks":41,"premie":"full term","visits":10,"marital":"married","weight":6.94,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":34,"mature":"younger mom","weeks":37,"premie":"full term","visits":15,"marital":"married","gained":20,"weight":7.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":22,"mage":34,"mature":"younger mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":57,"weight":9.69,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":38,"mage":34,"mature":"younger mom","weeks":40,"premie":"full term","visits":18,"marital":"married","gained":0,"weight":6.31,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":34,"mature":"younger mom","weeks":42,"premie":"full term","visits":20,"marital":"married","gained":40,"weight":6.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":34,"mature":"younger mom","weeks":37,"premie":"full term","visits":17,"marital":"married","gained":35,"weight":6.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":40,"mage":34,"mature":"younger mom","weeks":44,"premie":"full term","visits":12,"marital":"married","gained":28,"weight":8.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":34,"mature":"younger mom","weeks":40,"premie":"full term","visits":10,"marital":"married","gained":22,"weight":9.31,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":26,"mage":34,"mature":"younger mom","weeks":39,"premie":"full term","visits":16,"marital":"married","gained":15,"weight":7.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":35,"mage":34,"mature":"younger mom","weeks":40,"premie":"full term","visits":16,"marital":"married","gained":38,"weight":7.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":34,"mature":"younger mom","weeks":41,"premie":"full term","visits":10,"marital":"married","gained":33,"weight":8.31,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":30,"mage":34,"mature":"younger mom","weeks":41,"premie":"full term","visits":14,"marital":"married","gained":40,"weight":7.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":34,"mature":"younger mom","weeks":39,"premie":"full term","visits":10,"marital":"married","gained":44,"weight":7.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":39,"mage":34,"mature":"younger mom","weeks":38,"premie":"full term","visits":8,"marital":"married","gained":60,"weight":6.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":38,"mage":34,"mature":"younger mom","weeks":39,"premie":"full term","visits":9,"marital":"married","gained":34,"weight":7.94,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":38,"mage":34,"mature":"younger mom","weeks":34,"premie":"premie","visits":10,"marital":"married","gained":29,"weight":7.19,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":38,"mage":34,"mature":"younger mom","weeks":36,"premie":"premie","visits":7,"marital":"married","gained":22,"weight":6.31,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":38,"mage":34,"mature":"younger mom","weeks":34,"premie":"premie","visits":10,"marital":"married","gained":15,"weight":4.69,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":34,"mature":"younger mom","weeks":33,"premie":"premie","visits":17,"marital":"not married","gained":14,"weight":3.81,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":34,"mature":"younger mom","weeks":28,"premie":"premie","visits":20,"marital":"married","gained":21,"weight":2.88,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":38,"mage":35,"mature":"mature mom","weeks":38,"premie":"full term","visits":16,"marital":"married","gained":2,"weight":10.13,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":43,"mage":35,"mature":"mature mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":20,"weight":7.06,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":35,"mature":"mature mom","weeks":40,"premie":"full term","visits":12,"marital":"married","gained":43,"weight":8.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":35,"mature":"mature mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":30,"weight":6.94,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":39,"mage":35,"mature":"mature mom","weeks":39,"premie":"full term","visits":16,"marital":"married","gained":52,"weight":8.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":38,"mage":35,"mature":"mature mom","weeks":40,"premie":"full term","visits":14,"marital":"married","gained":15,"weight":8.44,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":35,"mature":"mature mom","weeks":39,"premie":"full term","visits":3,"marital":"not married","gained":10,"weight":8.13,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":36,"mage":35,"mature":"mature mom","weeks":37,"premie":"full term","visits":14,"marital":"married","gained":30,"weight":7.63,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":39,"mage":35,"mature":"mature mom","weeks":38,"premie":"full term","visits":12,"marital":"married","gained":50,"weight":8.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":36,"mage":35,"mature":"mature mom","weeks":40,"premie":"full term","visits":12,"marital":"married","gained":29,"weight":8.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":35,"mature":"mature mom","weeks":39,"premie":"full term","visits":10,"marital":"married","gained":34,"weight":8.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":39,"mage":35,"mature":"mature mom","weeks":41,"premie":"full term","visits":11,"marital":"married","gained":22,"weight":7.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":37,"mage":35,"mature":"mature mom","weeks":40,"premie":"full term","visits":16,"marital":"married","gained":32,"weight":7.31,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":35,"mature":"mature mom","weeks":40,"premie":"full term","visits":14,"marital":"married","gained":35,"weight":7.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":35,"mature":"mature mom","weeks":38,"premie":"full term","visits":17,"marital":"married","gained":55,"weight":7.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":35,"mature":"mature mom","weeks":40,"premie":"full term","visits":18,"marital":"not married","gained":20,"weight":5.19,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":35,"mature":"mature mom","weeks":38,"premie":"full term","visits":14,"marital":"married","gained":35,"weight":8.06,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":41,"mage":35,"mature":"mature mom","weeks":39,"premie":"full term","visits":18,"marital":"not married","gained":20,"weight":8.94,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":35,"mage":35,"mature":"mature mom","weeks":39,"premie":"full term","visits":13,"marital":"married","gained":30,"weight":7.69,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":35,"mature":"mature mom","weeks":38,"premie":"full term","visits":12,"marital":"married","gained":30,"weight":6.63,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":42,"mage":35,"mature":"mature mom","weeks":38,"premie":"full term","visits":10,"marital":"married","gained":50,"weight":7.63,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":35,"mature":"mature mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":30,"weight":7.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":35,"mature":"mature mom","weeks":38,"premie":"full term","visits":15,"marital":"married","gained":20,"weight":6.38,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":48,"mage":35,"mature":"mature mom","weeks":37,"premie":"full term","visits":20,"marital":"married","gained":18,"weight":6.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":35,"mature":"mature mom","weeks":38,"premie":"full term","visits":8,"marital":"married","gained":10,"weight":7.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":36,"mage":35,"mature":"mature mom","weeks":39,"premie":"full term","visits":10,"marital":"married","gained":0,"weight":7.94,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":35,"mature":"mature mom","weeks":38,"premie":"full term","visits":10,"marital":"married","gained":20,"weight":6.44,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"white"}
{"mage":35,"mature":"mature mom","weeks":37,"premie":"full term","visits":10,"marital":"married","gained":25,"weight":5.63,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":32,"mage":35,"mature":"mature mom","weeks":35,"premie":"premie","visits":12,"marital":"not married","gained":13,"weight":6.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":38,"mage":35,"mature":"mature mom","weeks":36,"premie":"premie","visits":16,"marital":"married","gained":32,"weight":6.44,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":31,"mage":35,"mature":"mature mom","weeks":36,"premie":"premie","visits":12,"marital":"married","gained":24,"weight":8.69,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":38,"mage":35,"mature":"mature mom","weeks":36,"premie":"premie","visits":11,"marital":"married","gained":16,"weight":5.63,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":37,"mage":35,"mature":"mature mom","weeks":28,"premie":"premie","visits":8,"marital":"married","gained":15,"weight":2.25,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":42,"mage":35,"mature":"mature mom","weeks":36,"premie":"premie","visits":18,"marital":"married","gained":25,"weight":6.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":35,"mature":"mature mom","weeks":28,"premie":"premie","visits":6,"marital":"not married","gained":29,"weight":1.63,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":37,"mage":36,"mature":"mature mom","weeks":41,"premie":"full term","visits":4,"marital":"not married","gained":10,"weight":8.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":37,"mage":36,"mature":"mature mom","weeks":39,"premie":"full term","visits":13,"marital":"married","gained":31,"weight":7.06,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":36,"mature":"mature mom","weeks":37,"premie":"full term","visits":14,"marital":"married","gained":40,"weight":8.81,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":39,"mage":36,"mature":"mature mom","weeks":41,"premie":"full term","visits":4,"marital":"married","gained":13,"weight":7.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":41,"mage":36,"mature":"mature mom","weeks":38,"premie":"full term","visits":6,"marital":"married","gained":47,"weight":9.19,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":30,"mage":36,"mature":"mature mom","weeks":37,"premie":"full term","visits":22,"marital":"married","gained":28,"weight":6.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":36,"mature":"mature mom","weeks":38,"premie":"full term","visits":18,"marital":"married","gained":24,"weight":5.38,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":40,"mage":36,"mature":"mature mom","weeks":38,"premie":"full term","visits":26,"marital":"married","gained":20,"weight":7.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":37,"mage":36,"mature":"mature mom","weeks":44,"premie":"full term","visits":12,"marital":"married","gained":35,"weight":6.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":42,"mage":36,"mature":"mature mom","weeks":40,"premie":"full term","visits":13,"marital":"not married","gained":50,"weight":7.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":33,"mage":36,"mature":"mature mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":20,"weight":6.06,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":39,"mage":36,"mature":"mature mom","weeks":37,"premie":"full term","visits":10,"marital":"married","gained":20,"weight":6.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":36,"mature":"mature mom","weeks":38,"premie":"full term","visits":11,"marital":"married","gained":20,"weight":7,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":42,"mage":36,"mature":"mature mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":11,"weight":8.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":30,"mage":36,"mature":"mature mom","weeks":39,"premie":"full term","visits":20,"marital":"married","gained":23,"weight":8.19,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":37,"mage":36,"mature":"mature mom","weeks":38,"premie":"full term","visits":15,"marital":"married","gained":40,"weight":7,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":36,"mature":"mature mom","weeks":40,"premie":"full term","visits":11,"marital":"married","gained":40,"weight":8.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":37,"mage":36,"mature":"mature mom","weeks":38,"premie":"full term","visits":12,"marital":"married","gained":43,"weight":9.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":36,"mage":36,"mature":"mature mom","weeks":39,"premie":"full term","visits":11,"marital":"married","gained":25,"weight":7.81,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":39,"mage":36,"mature":"mature mom","weeks":38,"premie":"full term","visits":11,"marital":"married","gained":7,"weight":7,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":35,"mage":36,"mature":"mature mom","weeks":38,"premie":"full term","visits":18,"marital":"married","gained":37,"weight":8.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":32,"mage":36,"mature":"mature mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":2,"weight":8,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":40,"mage":36,"mature":"mature mom","weeks":39,"premie":"full term","visits":9,"marital":"married","weight":10.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":36,"mature":"mature mom","weeks":39,"premie":"full term","visits":5,"marital":"married","gained":35,"weight":7.69,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":28,"mage":36,"mature":"mature mom","weeks":38,"premie":"full term","visits":11,"marital":"married","gained":17,"weight":7.06,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":41,"mage":36,"mature":"mature mom","weeks":39,"premie":"full term","visits":14,"marital":"not married","gained":56,"weight":7.06,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"not white"}
{"fage":37,"mage":36,"mature":"mature mom","weeks":39,"premie":"full term","visits":5,"marital":"not married","gained":25,"weight":5.38,"lowbirthweight":"low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":34,"mage":36,"mature":"mature mom","weeks":38,"premie":"full term","visits":4,"marital":"not married","gained":25,"weight":6.88,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"not white"}
{"fage":41,"mage":36,"mature":"mature mom","weeks":31,"premie":"premie","visits":5,"marital":"married","gained":40,"weight":3.25,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":36,"mage":36,"mature":"mature mom","weeks":30,"premie":"premie","visits":10,"marital":"married","gained":65,"weight":4,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":38,"mage":36,"mature":"mature mom","weeks":36,"premie":"premie","visits":18,"marital":"married","gained":25,"weight":4.13,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":39,"mage":37,"mature":"mature mom","weeks":38,"premie":"full term","visits":5,"marital":"married","gained":45,"weight":5.13,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":37,"mage":37,"mature":"mature mom","weeks":41,"premie":"full term","visits":17,"marital":"married","gained":45,"weight":9.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":35,"mage":37,"mature":"mature mom","weeks":40,"premie":"full term","visits":13,"marital":"married","gained":23,"weight":6.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":37,"mature":"mature mom","weeks":41,"premie":"full term","visits":9,"marital":"not married","gained":30,"weight":7.81,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":41,"mage":37,"mature":"mature mom","weeks":38,"premie":"full term","visits":12,"marital":"married","gained":70,"weight":8.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":44,"mage":37,"mature":"mature mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":20,"weight":9.31,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":42,"mage":37,"mature":"mature mom","weeks":41,"premie":"full term","visits":16,"marital":"married","gained":38,"weight":7,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":37,"mage":37,"mature":"mature mom","weeks":38,"premie":"full term","visits":18,"marital":"not married","gained":29,"weight":6.69,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":38,"mage":37,"mature":"mature mom","weeks":40,"premie":"full term","visits":14,"marital":"married","gained":35,"weight":8.63,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":37,"mage":37,"mature":"mature mom","weeks":40,"premie":"full term","visits":10,"marital":"married","gained":35,"weight":8.5,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":36,"mage":37,"mature":"mature mom","weeks":44,"premie":"full term","visits":10,"marital":"married","gained":25,"weight":8.94,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":39,"mage":37,"mature":"mature mom","weeks":41,"premie":"full term","visits":17,"marital":"married","gained":18,"weight":6.31,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":36,"mage":37,"mature":"mature mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":17,"weight":7.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":38,"mage":37,"mature":"mature mom","weeks":39,"premie":"full term","visits":10,"marital":"married","gained":10,"weight":7,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":47,"mage":37,"mature":"mature mom","weeks":38,"premie":"full term","visits":13,"marital":"married","gained":40,"weight":7.94,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":37,"mage":37,"mature":"mature mom","weeks":40,"premie":"full term","visits":12,"marital":"married","gained":29,"weight":6.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":42,"mage":37,"mature":"mature mom","weeks":40,"premie":"full term","marital":"married","gained":10,"weight":7.94,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":34,"mage":37,"mature":"mature mom","weeks":41,"premie":"full term","visits":16,"marital":"married","gained":36,"weight":8.31,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":43,"mage":37,"mature":"mature mom","weeks":38,"premie":"full term","visits":10,"marital":"married","gained":23,"weight":8.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":37,"mage":37,"mature":"mature mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":30,"weight":8.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":37,"mature":"mature mom","weeks":38,"premie":"full term","visits":3,"marital":"not married","weight":7.5,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"mage":37,"mature":"mature mom","weeks":39,"premie":"full term","visits":5,"marital":"not married","gained":20,"weight":8.19,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"not white"}
{"fage":41,"mage":37,"mature":"mature mom","weeks":35,"premie":"premie","visits":15,"marital":"married","gained":40,"weight":4.94,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":38,"mage":37,"mature":"mature mom","weeks":35,"premie":"premie","visits":20,"marital":"married","gained":37,"weight":5.94,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":45,"mage":37,"mature":"mature mom","weeks":35,"premie":"premie","visits":9,"marital":"married","gained":45,"weight":4.31,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":38,"mage":37,"mature":"mature mom","weeks":26,"premie":"premie","visits":5,"marital":"married","gained":25,"weight":3.63,"lowbirthweight":"low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":37,"mage":38,"mature":"mature mom","weeks":40,"premie":"full term","visits":11,"marital":"married","gained":44,"weight":8.75,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":39,"mage":38,"mature":"mature mom","weeks":39,"premie":"full term","visits":16,"marital":"married","gained":30,"weight":7,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":44,"mage":38,"mature":"mature mom","weeks":38,"premie":"full term","visits":14,"marital":"married","gained":65,"weight":6.25,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":42,"mage":38,"mature":"mature mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":50,"weight":8.94,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"mage":38,"mature":"mature mom","weeks":38,"premie":"full term","visits":15,"marital":"married","gained":13,"weight":8.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":40,"mage":38,"mature":"mature mom","weeks":42,"premie":"full term","visits":13,"marital":"married","gained":20,"weight":7.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":44,"mage":38,"mature":"mature mom","weeks":41,"premie":"full term","visits":15,"marital":"married","gained":37,"weight":7.75,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":40,"mage":38,"mature":"mature mom","weeks":41,"premie":"full term","visits":14,"marital":"married","gained":20,"weight":7.25,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":42,"mage":38,"mature":"mature mom","weeks":41,"premie":"full term","visits":15,"marital":"married","gained":35,"weight":10.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":26,"mage":38,"mature":"mature mom","weeks":20,"premie":"premie","visits":5,"marital":"not married","gained":30,"weight":1.38,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":36,"mage":38,"mature":"mature mom","weeks":35,"premie":"premie","visits":15,"marital":"not married","gained":34,"weight":5.5,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":38,"mature":"mature mom","weeks":32,"premie":"premie","visits":10,"marital":"not married","gained":16,"weight":2.19,"lowbirthweight":"low","gender":"female","habit":"smoker","whitemom":"white"}
{"fage":41,"mage":39,"mature":"mature mom","weeks":39,"premie":"full term","visits":11,"marital":"married","gained":30,"weight":8.06,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":39,"mage":39,"mature":"mature mom","weeks":40,"premie":"full term","visits":12,"marital":"married","gained":27,"weight":7.81,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":43,"mage":39,"mature":"mature mom","weeks":38,"premie":"full term","visits":17,"marital":"not married","gained":40,"weight":7.5,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":38,"mage":39,"mature":"mature mom","weeks":39,"premie":"full term","visits":20,"marital":"married","gained":50,"weight":7.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"mage":39,"mature":"mature mom","weeks":38,"premie":"full term","visits":16,"marital":"not married","gained":25,"weight":6.06,"lowbirthweight":"not low","gender":"female","habit":"smoker","whitemom":"not white"}
{"fage":46,"mage":39,"mature":"mature mom","weeks":38,"premie":"full term","visits":10,"marital":"not married","gained":35,"weight":6.75,"lowbirthweight":"not low","gender":"male","habit":"smoker","whitemom":"white"}
{"fage":53,"mage":39,"mature":"mature mom","weeks":33,"premie":"premie","visits":6,"marital":"not married","gained":24,"weight":5.5,"lowbirthweight":"low","gender":"male","habit":"smoker","whitemom":"not white"}
{"fage":40,"mage":40,"mature":"mature mom","weeks":38,"premie":"full term","visits":13,"marital":"married","gained":38,"weight":7.31,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":40,"mature":"mature mom","weeks":41,"premie":"full term","visits":8,"marital":"not married","gained":29,"weight":9.88,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker"}
{"fage":43,"mage":40,"mature":"mature mom","weeks":41,"premie":"full term","visits":11,"marital":"married","gained":25,"weight":9.19,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":41,"mage":40,"mature":"mature mom","weeks":43,"premie":"full term","visits":12,"marital":"married","gained":27,"weight":8.13,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":41,"mage":40,"mature":"mature mom","weeks":40,"premie":"full term","visits":13,"marital":"married","gained":30,"weight":9,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":44,"mage":40,"mature":"mature mom","weeks":37,"premie":"full term","visits":30,"marital":"married","gained":15,"weight":7.44,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":42,"mage":40,"mature":"mature mom","weeks":35,"premie":"premie","visits":12,"marital":"married","gained":35,"weight":5.69,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":33,"mage":40,"mature":"mature mom","weeks":36,"premie":"premie","visits":13,"marital":"not married","gained":23,"weight":7.81,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":46,"mage":40,"mature":"mature mom","weeks":35,"premie":"premie","visits":14,"marital":"married","weight":6.69,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"mage":41,"mature":"mature mom","weight":3.63,"lowbirthweight":"low","gender":"female","whitemom":"white"}
{"fage":48,"mage":41,"mature":"mature mom","weeks":41,"premie":"full term","visits":15,"marital":"married","gained":28,"weight":6.38,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":50,"mage":41,"mature":"mature mom","weeks":37,"premie":"full term","visits":12,"marital":"not married","gained":61,"weight":7.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":42,"mage":41,"mature":"mature mom","weeks":38,"premie":"full term","visits":11,"marital":"not married","gained":12,"weight":5.88,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":43,"mage":41,"mature":"mature mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":10,"weight":7.69,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"white"}
{"fage":40,"mage":41,"mature":"mature mom","weeks":39,"premie":"full term","visits":12,"marital":"married","gained":20,"weight":7.56,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":34,"mage":41,"mature":"mature mom","weeks":39,"premie":"full term","visits":15,"marital":"married","gained":40,"weight":6.56,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"mage":41,"mature":"mature mom","weeks":33,"premie":"premie","visits":13,"marital":"married","gained":0,"weight":5.69,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":47,"mage":42,"mature":"mature mom","weeks":40,"premie":"full term","visits":10,"marital":"married","gained":26,"weight":8.44,"lowbirthweight":"not low","gender":"male","habit":"nonsmoker","whitemom":"not white"}
{"fage":34,"mage":42,"mature":"mature mom","weeks":38,"premie":"full term","visits":18,"marital":"married","gained":20,"weight":6.19,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":39,"mage":45,"mature":"mature mom","weeks":40,"premie":"full term","visits":15,"marital":"married","gained":32,"weight":6.94,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}
{"fage":55,"mage":46,"mature":"mature mom","weeks":31,"premie":"premie","visits":8,"marital":"married","gained":25,"weight":4.56,"lowbirthweight":"low","gender":"female","habit":"nonsmoker","whitemom":"not white"}
{"fage":45,"mage":50,"mature":"mature mom","weeks":39,"premie":"full term","visits":14,"marital":"married","gained":23,"weight":7.13,"lowbirthweight":"not low","gender":"female","habit":"nonsmoker","whitemom":"white"}