Median (IQR) unless otherwise stated | |||
Variable | MAGENTA 8–17 years (n=138) | Millennium cohort39 7–8 years (n=6497) | B-Proact1v40 8–9 years (n=1026) |
Sedentary time (hours) | 9.1 (8.2–10.0) | 6.4 (5.9–6.9) | 7.2 (6.6–7.9) |
Moderate-to-vigorous physical activity (mins) | 25.9 (11.8–39.2) | 60.1 (47.1–76.2) | 58.21 (45.8–74.8) |
Proportion meeting guidelines, % (SE) | 9.4% (0.025) | 50.8% (0.009) | 46.4% (0.016) |
MAGENTA, Managed Activity Graded Exercise iN Teenagers and pre-Adolescents.