| Baseline | Week 26 |  | ||||
---|---|---|---|---|---|---|---|
 | M | SD | M | SD | Mchange | SD | d |
Exercise volume (METs) | Â | Â | Â | Â | Â | Â | Â |
  Nutrition education group | 7.67 | 6.58 | 20.20 | 16.82 | 12.53 | 15.84 | 1.90 |
  Cognitive-behavioral nutrition group | 6.91 | 6.91 | 23.57 | 18.42 | 16.66 | 18.87 | 2.41 |
  Overall sample | 7.29 | 6.75 | 21.92 | 17.70 | 14.63 | 17.54 | 2.17 |
Fruit and vegetable intake | |||||||
  Nutrition education group | 4.48 | 2.05 | 4.91 | 2.19 | 0.44 | 1.37 | .21 |
  Cognitive-behavioral nutrition group | 4.18 | 1.78 | 5.19 | 1.96 | 1.01 | 1.68 | .57 |
  Overall sample | 4.33 | 1.92 | 5.05 | 2.08 | 0.73 | 1.55 | .38 |
Self-efficacy for controlled eating | |||||||
  Nutrition education group | 99.41 | 34.61 | 114.93 | 34.00 | 15.52 | 27.98 | .45 |
  Cognitive-behavioral nutrition group | 96.94 | 36.01 | 114.97 | 38.81 | 18.32 | 30.70 | .51 |
  Overall sample | 98.01 | 35.29 | 114.95 | 36.46 | 16.94 | 29.37 | .48 |
Self-regulation for eating | |||||||
  Nutrition education group | 21.28 | 5.82 | 24.82 | 6.92 | 3.54 | 5.52 | .61 |
  Cognitive-behavioral nutrition group | 21.60 | 5.59 | 26.94 | 7.10 | 5.34 | 5.62 | .96 |
  Overall sample | 21.44 | 5.70 | 25.89 | 7.08 | 4.45 | 29.37 | .78 |
Mood | |||||||
  Nutrition education group | 22.58 | 17.29 | 14.04 | 18.96 | -8.53 | 14.19 | .49 |
  Cognitive-behavioral nutrition group | 21.99 | 17.00 | 10.68 | 17.21 | -11.31 | 15.38 | .67 |
  Overall sample | 22.28 | 17.12 | 12.34 | 18.14 | -9.94 | 14.84 | .58 |
Exercise self-efficacy | |||||||
  Nutrition education group | 29.95 | 12.01 | 33.21 | 11.53 | 3.26 | 10.05 | .27 |
  Cognitive-behavioral nutrition group | 30.26 | 11.59 | 32.44 | 11.81 | 2.18 | 9.96 | .19 |
  Overall sample | 30.11 | 11.78 | 32.82 | 11.66 | 2.71 | 10.00 | .23 |
Self-regulation for exercise | |||||||
  Nutrition education group | 19.96 | 5.67 | 25.86 | 7.79 | 5.90 | 7.78 | 1.04 |
  Cognitive-behavioral nutrition group | 20.79 | 4.86 | 27.38 | 7.22 | 6.58 | 7.50 | 1.49 |
  Overall sample | 20.38 | 5.28 | 26.63 | 7.53 | 6.25 | 7.63 | 1.18 |