Variable | Model 1 | Model 2 | ||
OR (95% CI) | P value | OR (95% CI) | P value | |
Serum 25(OH)D3 concentration (ng/mL) | 0.964 (0.928 to 1.001) | 0.059 | 0.955 (0.917 to 0.995) | 0.027 |
Model 1: adjusted for age, gender, z-scores for body mass index, exercise frequency, intake of energy, calcium or (and) vitamin D supplements.
Model 2: adjusted for the consumption of vegetable, fruit and livestock based on model 1.