From: Chocolate Milk versus carbohydrate supplements in adolescent athletes: a field based study
Overall | CM | CHO | Main effect | Interaction | |||||
---|---|---|---|---|---|---|---|---|---|
Mean ± SD | Mean ± SD | Mean ± SD | F (df) | p-value | ES | F(df) | p-value | ES | |
Body weight (kg) | |||||||||
Pre | 73.3 ± 18.5 | 70.3 ± 16.7 | 76.8 ± 19.8 | 3.34 (1, 101) | 0.07 | 0.03 | 0.49 (1, 101) | 0.43 | 0.01 |
Post | 74.4 ± 18.8 | 71.0 ± 16.6 | 77.4 ± 20.3 | ||||||
Composite Strength Score (kg) | |||||||||
Pre | 173.6 ± 81.9 | 166.8 ± 73.5 | 179.7 ± 89.5 | 11.09 (1, 49) | 0.002 | 0.18 | 4.3 (1, 49) | 0.04 | 0.08 |
Post | 185.8 ± 80.2 | 187.3 ± 75.6 | 184.5 ± 85.5 | ||||||
Bench press (kg) | |||||||||
Pre | 73.1 ± 32.5 | 71.8 ± 31.8 | 74.5 ± 33.7 | .01 (1, 79) | 0.94 | <.001 | 5.01 (1,79) | 0.03 | 0.06 |
Post | 73.3 ± 31.2 | 74.3 ± 29.4 | 72.2 ± 33.5 | ||||||
Squat (kg) | |||||||||
Pre | 104.4 ± 51.2 | 100.1 ± 43.1 | 108.5 ± 58.2 | 14.5 (1, 56) | <.001 | 0.21 | 1.07 (1, 56) | 0.31 | 0.002 |
Post | 116.2 ± 50.8 | 115.2 ± 46.6 | 117.1 ± 55.1 |