Multidimensional school features associated with physical activity among youth at risk of obesity: an exploratory principal component and generalized estimating equation analysis.

Once again, among girls at the same school and all girls combined (results not shown), Social Norms to Promote PA was positively, but not significantly associated with odds of meeting the MVPA guidelines at follow-up, although among girls who remained at the same school, this association was borderline significant with 90% confidence.

also in 11,409 other papers