From: Does residential mobility during pregnancy induce exposure misclassification for air pollution?
Deprivation classes | C1 (less deprived) | C2 | C3 | C4 | C5 (more deprived) |
---|---|---|---|---|---|
N (%) | 96 (100%) | 96 (100%) | 92 (100%) | 111 (100%) | 75 (100%) |
1st trimester | 86 (90%) | 79 (82.3%) | 80 (87%) | 91 (82%) | 62 (82.7%) |
2nd trimester | 65 (67.7%) | 60 (62.5%) | 63 (65.6%) | 68 (61.3%) | 44 (58.7%) |
3th trimester | 26 (27%) | 23 (24%) | 27 (28%) | 20 (18%) | 16 (21.3%) |