Group A | Group B | P-value | |
---|---|---|---|
Age (yr) | 31.17 ± 5.29 | 33.47 ± 5.22 | 0.096 |
Clothing style (covered/ uncovered) | 17/13 | 7/23 | 0.085 |
Vitamin D supplementation dose (IU/d) | 533.33 ± 125.21 | 585.22 ± 132.41 | 0.48 |
Duration of vitamin D supplementation (wk) | 10.07 ± 3.34 | 12.67 ± 1.98 | 0.001 |
Exposure to sunlight (h/d) | 0.7 ± 0.28 | 0.88 ± 0.31 | 0.02 |