Table 3 Demographic characteristics stratified by genotype
Characteristic | Genotype | Statistic | p | ||
|---|---|---|---|---|---|
rs2268494 | AA | AT | TT | ||
Age M ± SD | 24.20 ± 4.43 | 35.97 ± 10.72 | 33.13 ± 8.49 | 7.429a | 0.001 |
Education, n(%) | |||||
 rs237889 | TT | TC | CC |  |  |
 Less than or equal to 6 years | 45 (33.1) | 117 (33.2) | 89 (33.7) |  |  |
 7–12 years | 87 (64.0) | 211 (59.9) | 172 (65.2) |  |  |
 More than or equal to 13 years | 4 (2.9) | 24 (6.8) | 3 (1.1) | 13.102b | 0.011 |
Marital status, n(%) | |||||
 rs53576 | AA | AG | GG |  |  |
 unmarried | 162 (42.7) | 105 (34.8) | 22 (37.9) |  |  |
 Married/cohabitation | 166 (43.8) | 156 (51.7) | 21 (36.2) |  |  |
 Divorce/widowed | 51 (13.5) | 41 (13.6) | 15 (25.9) | 12.038b | 0.017 |