Table 1 Distribution of Sn-D by Sn-D level
Parameters | Total | By Sn-D level | |
|---|---|---|---|
<10 μg/day | ≧10 μg/day | ||
No. of cases | 108 | 97 | 11 |
Sn-D intake (μg/day) | |||
Arithmetic mean | 37 | 2.9 | 332 |
Arithmetic standard deviation | 291 | 1.7 | 895 |
Geometric mean | 3.1 | 2.3 | 44 |
Geometric standard deviation | 4.0 | 2.6 | 6.1 |
Median | 3.0 | 2.6 | 18 |
Minimum | <QL | <QL | 10 |
Maximum | 3012 | 8.6 | 3012 |