Figure 3. Participants with less than 2 hrs/day of sedentary activity (n = 316) weighed less than those who spent more than 2 hrs/day (n = 450) in sedentary behaviour (p < 0.001). Participants who met the prescribed physical activity guideline of 60 minutes (mod-vig activity) per day (n = 596) weighed less than those who did not (n = 170) meet the guideline (p < 0.001). Data are mean (SD). Body mass is adjusted for grade.