| Time 1b | Time 2b | Time 3b | b (95% CI) | p-value |
---|---|---|---|---|---|
Accelerometer-derived | |||||
 Sedentary time (min/day)a | 318.4 (41.6) | 334.2 (50.0) | 352.1 (47.2) | 0.44 (0.26, 0.62) | < 0.001 |
 LPA (min/day)a | 237.8 (29.3) | 259.1 (35.6) | 273.2 (30.2) | 0.35 (0.17, 0.54) | < 0.001 |
 MVPA (min/day)a | 59.0 (19.7) | 73.2 (24.6) | 89.8 (29.1) | 0.49 (0.33, 0.66) | < 0.001 |
Parental-reported | |||||
 Screen time (min/day) | 71.8 (18.9–154.3) | 94.3 (50.5–197.1) | 120.0 (53.6–188.6) | 0.63 (0.45, 0.81) | < 0.001 |
 Television/videos (min/day) | 60.0 (15.4–122.1) | 81.4 (41.8–173.6) | 87.9 (50.4–147.9) | 0.49 (0.33, 0.64) | < 0.001 |
 Video/computer games (min/day) | 0.0 (0.0–8.6) | 0.0 (0.0–25.7) | 5.7 (0.0–38.6) | 0.45 (0.18, 0.72) | 0.001 |