Age groups (years) | N = 26,750 (%) | Mean log Vitamin D ± SD ng/ml | P-Value | Vitamin D deficiency (%) | Vitamin D insufficiency (%) | Vitamin D sufficiency (%) | P-Value | |
---|---|---|---|---|---|---|---|---|
Children |  <  = 5 | 1067 (3.9) | 1.30 ± 0.32 |  < 0.001* | 47 | 24 | 26 |  < 0.001α |
6—12 | 1373 (51) | 1.20 ± 0.30 | 65 | 18 | 15 | |||
Adolescents | 13—18 | 1321 (4.9) | 1.12 ± 0.34 | 71 | 12 | 15 | ||
Adults | 19—50 | 16,498 (61) | 1.23 ± 0.32 | 59 | 19 | 20 | ||
Elders |  > 50 | 6491 (24) | 1.32 ± 0.30 | 45 | 24 | 28 |