From: Vitamin D deficiency and causative factors in the population of Tehran
Groups Parameters | Vitamin D ≤ 12.5 (nmol/l) | 12.5<vitamin D ≤ 25 | 25<vitamin D ≤ 35 | 35.1<vitamin D ≤ 150 |
---|---|---|---|---|
BMI (kg/m 2 ) | 27.32 ± 5.02 | 26.44 ± 4.52 | 27.66 ± 5.16 | 26.99 ± 4.93 |
Calcium intake (mg/day) | 503.39 ± 303.1* | 577.93 ± 304.9* | 595.84 ± 313.6* | 714.67 ± 330.8 |