25OHD serum levels (ng/ml) | ||||
---|---|---|---|---|
Age categories | n | Median (Q1; Q3) | Mean (SD) | p-valuea |
<20 yrs | 2 | 29.50 (25.60, 33.40) | 29.50 (5.52) | |
20 – 29 yrs | 22 | 11.25 (8.50, 18.30) | 13.98 (7.59) | |
30 – 39 yrs | 67 | 15.20 (10.60, 22.70) | 20.80 (20.42) | |
40 – 49 yrs | 45 | 17.00 (9.40, 26.30) | 19.60 (10.95) | |
>50 yrs | 29 | 16.90 (12.00, 24.60) | 20.59 (12.88) | |
0.0785 |