Table 2:
Distribution of the number of Hg measurements available for creating time weighted average Hg metrics in the SCDS Main Cohort.
Number of available measurements | |||||
---|---|---|---|---|---|
0 | 1 | 2 | 3 | 4 | |
6, 19, 66 months | 9 | 18 | 131 | 621 | - |
17, 19, 22, 24 years | 102 | 65 | 96 | 133 | 383 |