Studying the Child Obesity Epidemic With Natural Experiments
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We utilize clinical records of successive visits by children to pediatric clinics in Indianapolis to estimate the effects on their body mass of environmental changes near their homes. We compare results for fixed-residence children with those for cross-sectional data. Our environmental factors are
本研究采用印第安纳波利斯市儿童前往儿科诊所（pediatric clinics）的连续就诊临床记录，旨在评估居所周边环境变化对其体质量的影响。我们将固定居所儿童的分析结果与横断面数据（cross-sectional data）的分析结果进行对比。本研究的环境因素包括
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美国国家经济研究局创建时间：
2009-05-01
