Table 3 Descriptive and statistical analyses with repeated measures by study group for nutrition sub-scales
Variables | Intervention M (n); SD | Control M(n); SD | Time F (p) | TimeaGroup F(p); Np2 |
|---|---|---|---|---|
Non-core food intake | ||||
Baseline | 8.94 (119); 4.9 | 8.37 (111); 5.04 | ||
Mid | 8.24 (119); 5.5 | 8.04 (111) 5.94 | 2.45 (p = .063) | 1.35 (p = .256); .006 |
Post | 8.24 (119); 5.48 | 7.64 (111); 5.4 | ||
Follow-up | 8.54 (119); 5.84 | 7.0 (111); 5.3 | ||
Sweetened beverage intake | ||||
Baseline | 4.56 (130); 2.63 | 4.39 (114); 2.53 | ||
Mid | 4.8 (130); 2.95 | 4.44 (114); 3.43 | 3.391 (p = .019) | 1.178 (p = .317); .005 |
Post | 4.5 (130); 2.97 | 3.93 (114); 2.88 | ||
Follow-up | 4.5 (130); 3.02 | 3.63 (114); 2.73 | ||
Water intake | ||||
Baseline | 4.44 (203); 1.49 | 4.26 (179); 1.62 | ||
Mid | 4.52 (203); 1.29 | 4.44 (179); 1.51 | 1.248 (p = .29) | 1.167 (p = .32); .00 |
Post | 4.38 (203); 1.45 | 4.47 (179); 1.34 | ||
Follow-up | 4.46 (203); 1.41 | 4.48 (179); 1.42 | ||
Fruit intake | ||||
Baseline | 3.97 (199); 1.82 | 3.98 (184); 1.65 | ||
Mid | 3.91 (199); 1.8 | 3.91 (184); 1.65 | .684 (p = .56) | 0.067 (p = .978); .00 |
Post | 3.97 (199); 1.79 | 3.89 (184); 1.6 | ||
Follow-up | 4.06 (199); 1.69 | 4.03 (184); 1.58 | ||
Vegetable intake | ||||
Baseline | 2.69 (194); 1.56 | 2.77 (182); 1.55 | ||
Mid | 2.85 (194); 1.6 | 2.82 (182); 1.59 | 6.177 (p = .000) | .817 (p = .48); 002 |
Post | 2.85 (194); 1.55 | 3.04 (182); 1.46 | ||
Follow-up | 2.97 (194); 1.57 | 3.16 (182); 1.43 | ||
Healthy Behaviour | ||||
Baseline | 13.36 (121); 4.2 | 14.17 (112); 3.84 | ||
Mid | 13.66 (121); 4.4 | 14.0 (112); 3.34 | 1.115 (p = .341) | .458 (p = .703); .002 |
Post | 13.68 (121); 4.51 | 14.22 (112); 3.66 | ||
Follow-up | 13.77 (121); 4.03 | 14.58 (112); 3.7 | ||
Attitude towards fruit | ||||
Baseline | 18.13 (214); 3.08 | 18.37 (190); 2.37 | ||
Mid | 18.44 (214); 2.71 | 18.32 (190); 2.41 | ||
Post | 18.35 (214); 2.69 | 18.66 (190); 2.16 | 1.61 (p = .187) | 1.37 (p = .25); .003 |
Follow-up | 18.21 (214); 2.68 | 18.47 (190); 2.23 | ||
Attitude towards vegetable | ||||
Baseline | 16.05 (211); 3.78 | 16.0 (187); 3.81 | ||
Mid | 15.98 (211); 3.94 | 15.86 (187); 3.8 | 4.94 (p = .000) | .154 (p = .82); .000 |
Post | 16.39 (211); 3.71 | 16.44 (187); 3.89 | ||
Follow-up | 16.22 (211); 3.61 | 16.45 (187); 3.34 | ||
Environment | ||||
Baseline | 18.74 (167); 3.9 | 19.24 (161); 3.28 | ||
Mid | 18.97 (167); 3.49 | 19.39 (161); 3.25 | 896.6 (p = .000) | 1.57 (p = .21); .005 |
Post | 19.03 (167); 3.78 | 19.76 (161); 3.18 | ||
Follow-up | 19.32 (167); 3.25 | 19.8 (161); 3.12 | ||