| Control | Intervention |  | ||
---|---|---|---|---|---|
 | Mean†| 95% CI | Mean†| 95% CI | p |
Mid-way | Â | Â | Â | Â | Â |
Enjoyment | 4.07 | (4.03, 4.12) | 4.15 | (4.10, 4.21) | .03 |
Self-efficacy | 3.94 | (3.90, 3.98) | 4.01 | (3.95, 4.06) | .05 |
Perceived social support from parents | 2.44 | (2.40, 2.49) | 2.43 | (2.37, 2.49) | .77 |
Perceived social support from teachers | 1.63 | (1.58, 1.67) | 1.73 | (1.67, 1.78) | .003 |
Post-intervention | Â | Â | Â | Â | Â |
Enjoyment | 3.95 | (3.90, 4.00) | 3.89 | (3.82, 3.96) | .19 |
Self-efficacy | 3.86 | (3.81, 3.91) | 3.76 | (3.70, 3.83) | .02 |
Social support from parents | 2.31 | (2.26, 2.36) | 2.24 | (2.18, 2.31) | .10 |
Social support from teachers | 1.48 | (1.44, 1.52) | 1.59 | (1.54, 1.65) | .001 |
Social support from friends | 2.80 | (2.74, 2.86) | 2.82 | (2.74, 2.90) | .76 |
Environmental opportunities for PA | 4.12 | (4.07, 4.18) | 4.21 | (4.13, 4.28) | .08 |
Parental regulation TV-viewing | 3.42 | (3.35, 3.48) | 3.37 | (3.29, 3.46) | .40 |
Parental regulation computer/game-use | 3.28 | (3.21, 3.34) | 3.30 | (3.21, 3.39) | .68 |
Social inclusion at school | 4.36 | (4.31, 4.40) | 4.33 | (4.27, 4.39) | .47 |