From: Elevated blood lead levels among unskilled construction workers in Jimma, Ethiopia
№ and% of individuals in the exposed group | № and% of individuals in the unexposed group | |||
---|---|---|---|---|
BLL range (μg/dL) | n (nM, nF) | % T (% M, % F) | n (nM, nF) | % T (% M, % F) |
10 – 20 | 0 | 0 | 8 (1, 7) | 22 (2.8, 19) |
20 – 35 | 13 (7, 6) | 28.89 (15.6, 13)* | 15 (4, 11) | 41.67 (11, 30.6) |
35 – 40 | 12 (2, 10) | 26.7 (4.5, 22) | 6 (1, 5) | 16.67 (2.8, 13.9) |
40 – 45 | 7 (0, 7) | 15.6 (0, 15.6) | 5 (4, 1) | 13.89 (11, 2.8) |
45 – 50 | 5 (0, 5) | 11(0, 11) | 2 (1, 1) | 5.56 (2.8, 2.8) |
50 – 55 | 4 (0, 4) | 8.9 (0, 8.9) | 0 | 0 |
55 – 60 | 7 (0, 7) | 15.6 (0, 15.6) | 0 | 0 |
Above 60 | 1 (1, 0) | 2 (2, 0) | 0 | 0 |