Table 3 Physical activity in the HEIA intervention- (n = 215) and control group (n = 485), and intervention effect*
From: Intervention effects on physical activity: the HEIA study - a cluster randomized controlled trial
|  |    BASELINE |    POST-INTERVENTION | INTERVENTION EFFECT* | |||
|---|---|---|---|---|---|---|
| Â | Control | Intervention | Control | Intervention | Â | Â |
Counts/min | Mean (SD) | Mean (SD) | Mean (SD) | Mean (SD) | Estimate (CI) | p |
Overall PA, all (n = 700) | 511 (146) | 473 (146)** | 564 (255) | 570 (252) | 50 (−0.4, 100) | 0.05 |
PA weekdays | 553 (165) | 509 (164)** | 573 (233) | 574 (255) | 35 (–14, 83) | 0.16 |
PA weekend days | 453 (197) | 424 (180) | 549 (356) | 560 (353) | 60 (−15, 136) | 0.11 |
Estimated PA at school | 621 (189) | 604 (188) | 582 (223) | 559 (208) | 2 (−56, 60) | 0.94 |
Estimated PA after-school | 504 (248) | 432 (217)** | 599 (381) | 622 (421) | 69 (−20, 144) | 0.13 |
Overall PA, girls (n = 392) | 478 (128) | 464 (151) | 506 (230) | 535 (234) | 65 (5, 124) | 0.03 |
PA weekdays | 514 (140) | 496 (171) | 517 (207) | 551 (252) | 54 (−3, 111) | 0.06 |
PA weekend days | 431 (193) | 418 (185) | 488 (316) | 505 (292) | 74 (−12, 159) | 0.09 |
Estimated PA at school | 561 (170) | 559 (186) | 500 (182) | 527 (181) | 30 (−32, 92) | 0.34 |
Estimated PA after-school | 480 (213) | 453 (239) | 565 (352) | 608 (416) | 81 (−18, 181) | 0.11 |
Overall PA, boys (n = 308) | 549 (157) | 488 (137)** | 632 (268) | 622 (268) | 32 (−35, 99) | 0.35 |
PA weekdays | 598 (181) | 528 (152)** | 639 (244) | 608 (257) | 12 (−52, 76) | 0.72 |
PA weekend days | 478 (200) | 434 (173) | 622 (388) | 643 (417) | 32 (−75, 139) | 0.55 |
Estimated PA at school | 691 (186) | 673 (170) | 679 (228) | 606 (237) | −40 (−119, 40) | 0.32 |
Estimated PA after-school | 532 (281) | 401 (177)** | 639 (410) | 643 (429) | 37 (−70, 144) | 0.50 |