Table 1.
Subject characteristics at baseline.
| All Subjects (N = 42) |
AS Group (n = 14) |
BB Group (n = 14) |
C Group (n = 14) |
F | P | |
|---|---|---|---|---|---|---|
| Age, y | 21 ± 1.5 | 21 ± 1.7 | 22 ± 1.3 | 21 ± 1.4 | 0.737 | 0.485 |
| Height, cm | 177.3 ± 5.25 | 179.9 ± 5.21 | 175.3 ± 4.16 | 176.6 ± 5.47 | 3.27 | 0.490 |
| Weight, kg | 70.1 ± 9.32 | 72.2 ± 11.29 | 66.9 ± 7.31 | 71.3 ± 8.70 | 1.291 | 0.286 |
| BMI, kg/m2 | 22.2 ± 2.24 | 22.2 ± 2.51 | 21.9 ± 1.94 | 22.5 ± 2.35 | 0.34 | 0.714 |
| 25(OH)D, ng/mL | 14.3 ± 5.72 | 12.5 ± 3.91 | 16.1 ± 7.25 | 14.2 ± 5.34 | 1.424 | 0.253 |
AS, supplementation of whey protein and vitamin D in the morning after sleep; BB, supplementation of whey protein and vitamin D in the evening before bedtime; C, control group.