Table 3 Unadjusted data of main variables, separately for the intervention and control group for all assessment time points.
Intervention group | Control group | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Baseline | Post | Follow-up | Baseline | Post | Follow-up | |||||||
M (SD) | n | M (SD) | n | M (SD) | n | M (SD) | n | M (SD) | n | M (SD) | n | |
Accelerometer-based data | ||||||||||||
MVPA (min/day) | 54.5 (27.3) | 99 | 45.8 (30.1) | 72 | 46 (30) | 61 | 59.9 (26.9) | 89 | 47.3 (25.3) | 72 | 49.7 (28.6) | 55 |
SB (min/day) | 573 (97.5) | 99 | 581 (171) | 72 | 543 (125) | 61 | 574 (82.1) | 89 | 525 (90.3) | 72 | 556 (143) | 55 |
Light PA (min/day) | 170 (48.4) | 99 | 198 (68.8) | 72 | 214 (95.6) | 61 | 180 (49.4) | 89 | 192 (75.5) | 72 | 215 (74.4) | 55 |
Steps per day | 7750 (2847) | 99 | 6999 (3452) | 72 | 7056 (3550) | 61 | 8405 (2874) | 89 | 6749 (2860) | 72 | 7326 (2892) | 55 |
Average acceleration (mg) | 11.7 (4.45) | 101 | 11.4 (4.38) | 71 | 11.5 (4.12) | 62 | 12.6 (4.66) | 91 | 12.1 (4.28) | 74 | 12.7 (4.11) | 56 |
Intensity regression line | ||||||||||||
Intensity gradient | −3.5 (0.42) | 101 | −3.6 (0.5) | 71 | −3.4 (0.52) | 62 | −3.3 (0.5) | 91 | −3.3 (0.53) | 74 | −3.44 (0.57) | 56 |
Intercept | 16.7 (1.24) | 101 | 16.9 (1.45) | 71 | 16.3 (1.54) | 62 | 16.3 (1.52) | 91 | 16.1 (1.58) | 74 | 16.6 (1.87) | 56 |
Explained variance R2 (%) | 0.9 (0.06) | 101 | 0.9 (0.06) | 71 | 0.9 (0.05) | 62 | 0.9 (0.06) | 91 | 0.9 (0.06) | 74 | 0.9 (0.05) | 56 |
Self-reported data | ||||||||||||
MVPA (min/day) | 39.7 (41.2) | 112 | 79.2 (88.2) | 82 | 74.4 (91.8) | 75 | 46.1 (55.3) | 107 | 61.2 (78.6) | 83 | 78 (84) | 71 |
Depression severity | ||||||||||||
BDI-II scores | 23.4 (11.3) | 109 | 17.4 (11.6) | 81 | 15.2 (12.4) | 67 | 21 (9) | 106 | 14.6 (10.4) | 83 | 12.9 (9.6) | 69 |
