|  | intervention |  | control | ||
---|---|---|---|---|---|---|
 | n | Baseline | post- intervention | n | baseline | post- intervention |
screen-viewing behaviour | Â | Â | Â | Â | Â | Â |
- attitude | 232 | -0.5 (1.6) | -0.6 (1.9) | 173 | -0.4 (1.7) | -0.8 (1.9) |
- subjective norm | 227 | -3.9 (3.2) | -3.6 (3.1) | 175 | -3.2 (3.2) | -3.2 (3.6) |
- perceived control | 232 | -0.4 (4.3) | -0.5 (4.7) | 173 | -1.3 (4.6) | -1.7 (4.5) |
- habit | 241 | 0.8 (2.7) | 0.8 (3.0) | 179 | 1.1 (2.5) | 1.3 (2.7) |
active transport to school | Â | Â | Â | Â | Â | Â |
- attitude | 222 | 2.7 (2.3) | 3.1 (2.7) | 172 | 2.7 (2.2) | 3.0 (2.7) |
- subjective norm | 237 | -2.8 (3.2) | -2.6 (3.0) | 179 | -2.5 (3.1) | -3.0 (3.2) |
- perceived control | 234 | 2.7 (3.2) | 2.4 (3.8) | 180 | 2.7 (3.3) | 2.4 (3.6) |
- habit | 240 | 2.0 (2.1) | 1.9 (2.4) | 182 | 1.9 (2.1) | 2.0 (2.1) |
- perceived environment | 240 | 0.1 (1.4) | 0.2 (1.5) | 183 | -0.04 (1.2) | 0.07 (1.3) |
sugar-containing beverage consumption | Â | Â | Â | Â | Â | Â |
- attitude | 206 | 1.4 (2.3) | 1.6 (2.8) | 175 | 1.2 (2.3) | 1.4 (2.5) |
- subjective norm | 202 | -3.6 (2.9) | -4.3 (3.3) | 172 | -3.7 (3.2) | -4.2 (3.4) |
- perceived control | 206 | 1.9 (4.3) | 1.6 (4.6) | 173 | 1.7 (4.6)* | 1.7 (4.6) |
- habit | 210 | 0.3 (2.6) | -0.2 (2.9) | 171 | 0.3 (2.7) | 0.2 (2.6) |
high caloric snack consumption consumption | Â | Â | Â | Â | Â | Â |
- attitude | 230 | 1.9 (2.1) | 1.9 (2.4) | 172 | 1.8 (2.0) | 2.0 (2.6) |
- subjective norm | 221 | -2.9 (3.2) | -2.6 (3.2) | 175 | -2.8 (3.4) | -2.8 (3.2) |
- perceived control | 233 | 1.8 (4.0) | 1.4 (4.0) | 180 | 1.7 (3.3) | 1.3 (3.8) |
- habit | 237 | -0.2 (2.6) | -0.03 (2.6) | 180 | -0.3 (2.2) | -0.2 (2.4) |