Table 1 Description of the variables collected in the global sample, and stratified by ancestry.
| Â | Total Sample* | East Asian | European | South Asian |
|---|---|---|---|---|
N (Females, Males) | 107 (57, 50) | 27 (17, 10) | 32 (16, 16) | 32 (19, 13) |
Age | 21 (18, 25) | 21 (18, 24) | 21 (18, 26) | 21 (18, 25) |
BMI | 19.9 (15.0, 26.6) | 18.6 (14.9, 27.4) | 20.7 (16.5,28.0) | 19.9 (14.4, 25.8) |
Melanin Index | 35.1 (26.3, 52.7) | 32.0 (27.5, 36.8) | 28.6 (25.2, 32.0) | 38.3 (31.8, 46.8) |
25(OH)D (nmol/L) | 39.4 (15.3, 77.1) | 34.5 (15.1, 71.5) | 55.9 (26.7, 96.3) | 30.5 (13.3, 51.6)# |
PTH (pmol/L) | 3.4 (1.8, 5.4) | 3.1 (1.9, 4.7) | 3.1 (1.8, 5.2) | 3.5 (1.7, 5.3) |
Calcium (nmol/L) | 2.4 (2.3, 2.5) | 2.4 (2.2, 2.6) | 2.4 (2.3, 2.5) | 2.4 (2.3, 2.5) |
Phosphate (nmol/L) | 1.1 (0.8, 1.3) | 1.1 (0.9, 1.3) | 1.1 (0.8, 1.3) | 1.1 (0.8, 1.4) |
Creatinine (μmol/L) | 69.4 (48.0, 92.7) | 66.5 (45.2, 92.7) | 72.9 (56.6, 90.9) | 66.8 (48.0, 91.0) |