Identifying factors associated with regular physical activity in leisure time among Canadian adolescents.


PURPOSE The purpose of this study was to identify the factors explaining regular physical activity among Canadian adolescents. DESIGN A cohort study conducted over a period of 2 years. SETTING A French-language high school located near Québec City. SUBJECTS A cohort of 740 students (352 girls; 388 boys) aged 13.3 +/- 1.0 years at baseline. MEASURES… (More)