cdc body mass index measurement in schools

These energy values were obtained primarily from the Nutrition Data System for Research (Nutrition Coordinating Center, University of Minnesota, Minneapolis, MN however, sometimes the school district's nutrition program provided this information.
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A high BMI can be an indicator of high body fatness.There is growing concern about whether participation in school meal programs contributes to obesity.Inter-measurer reliability was assessed daily for pairs of research staff on measurements from a random 10 sample of children.Jones and colleagues 16 found that for food-insecure children, SBP and nslp participation was inversely associated with risk of overweight; however, for food-secure children, there was no difference in the risk of overweight by program participation.Such proxy- and self-reports are prone to error.However, for analysis of BMI category, breakfast location was not significant (p.090; odds ratio for classroom.44).Across the three school years of data collection, only one school changed its breakfast location; that school had breakfast in the cafeteria for the first two school years, and breakfast in the classroom for the third school year.
JWH performed the statistical analyses and helped to draft the manuscript.
AJM and CMD participated in the recruitment of schools and participants, acquisition of data, quality control, data entry, and data coding.
This is appropriate because what is important is SBP and nslp participation (i.e., obtaining the meal s at school) rather than meal price 17,.
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When sex was considered in post-hoc analyses, significantly more energy was observed eaten for breakfast and for lunch by boys.An additional strength is that rigorous quality control measures were implemented for school meal observations as well as for weight and height measurements.Post-hoc analyses Post-hoc two sample t -tests investigated differences in observed energy intake for breakfast and for lunch by breakfast location.More kilocalories typing master full version for windows 8.1 64 bit were observed eaten by children of high-BMI percentile than low-BMI percentile (p.02 but no significant difference was found in kilocalories reported eaten by children of high-BMI percentile and low-BMI percentile.Likewise, a post-hoc two sample t -test of observed energy intake for lunch by sex showed that significantly more energy was observed eaten by boys (540 kilocalories) than girls (487 kilocalories;.005).