Table 1 Population characteristics for the total population and stratified by arrays.
From: Association between maternal depression during pregnancy and newborn DNA methylation
Characteristic | Combined (n = 248) | EPIC (n = 145) | 450K (n = 103) |
|---|---|---|---|
Female, n (%) | 110 (44.35%) | 67 (46.21%) | 43 (41.75%) |
Gestational age at birth, mean (sd) | 38.75 (2.19) | 38.77 (2.47) | 38.73 (1.73) |
Household Income | |||
<R1000/month, n (%) | 98 (39.52%) | 58 (40.00%) | 40 (38.83%) |
R1000–R5000/month, n (%) | 107 (43.15%) | 64 (44.83%) | 43 (41.75%) |
>R5000/month, n (%) | 43 (17.33%) | 23 (15.17%) | 20 (19.42%) |
Maternal Smoking, n (%) | 53 (21.37%) | 27 (18.62%) | 27 (26.21%) |
EPIC Array, n (%) | 145 (58.47%) | 145 (100.00%) | 0 (0.00%) |
EPDS Continuous, mean (sd) | 10.52 (5.09) | 10.30 (4.64) | 10.83 (5.68) |
EPDS Threshold 10, n (%) | 140 (56.45%) | 83 (57.24%) | 58 (56.31%) |
EPDS Threshold 13, n (%) | 78 (31.45%) | 40 (27.59%) | 38 (36.89%) |
BDI-II Continuous, mean (sd) | 13.19 (11.17) | 11.26 (10.53) | 15.89 (11.55) |
BDI-II Threshold 14, n (%) | 108 (43.55%) | 54 (37.24%) | 54 (52.43%) |
BDI-II Threshold 20, n (%) | 62 (25.00%) | 26 (17.93%) | 36 (34.95%) |
