TABLE 2.
Logistic regressions for the associations between social-demographic variables, carbon monoxide poisoning, and suicidal ideation/suicide plan (Hebei, China. 2018. n = 21,376).
Variables | Suicidal ideation | Suicide plan | ||||
---|---|---|---|---|---|---|
OR (95%CI) | p | Corrected-p | OR (95%CI) | p | Corrected-p | |
Male | 0.53 (0.41, 0.69) | <0.001 | 0.001 | 0.79 (0.47, 1.31) | 0.353 | 0.527 |
Age | 1.01 (1.00, 1.02) | 0.029 | 0.064 | 1.01 (0.99, 1.03) | 0.261 | 0.527 |
Hans | 1.15 (0.68, 1.95) | 0.606 | 0.606 | 0.54 (0.25, 1.20) | 0.129 | 0.527 |
Education (Ref. = High school or above) | ||||||
Less than elementary | 1.44 (0.89, 2.34) | 0.141 | 0.194 | 0.95 (0.34, 2.67) | 0.923 | 0.941 |
Elementary | 1.77 (1.17, 2.69) | 0.007 | 0.026 | 1.72 (0.76, 3.89) | 0.197 | 0.527 |
Middle school | 1.46 (0.99, 2.16) | 0.054 | 0.099 | 1.24 (0.57, 2.69) | 0.583 | 0.713 |
Married Status (Ref. = Others) | ||||||
Unmarried | 0.66 (0.32, 1.34) | 0.247 | 0.302 | 0.52 (0.12, 2.29) | 0.383 | 0.527 |
Married | 0.59 (0.38, 0.90) | 0.015 | 0.041 | 0.53 (0.22, 1.29) | 0.162 | 0.527 |
Rural region | 1.14 (0.84, 1.55) | 0.416 | 0.458 | 1.36 (0.70, 2.64) | 0.370 | 0.527 |
Living alone | 1.44 (0.91, 2.27) | 0.118 | 0.185 | 0.96 (0.34, 2.73) | 0.941 | 0.941 |
CMP | 2.56 (1.86, 3.53) | <0.001 | 0.001 | 2.15 (1.06, 4.37) | 0.035 | 0.385 |
Constant | 0.008 | <0.001 | — | 0.004 | <0.001 | — |
R2 | 0.042 | — | — | 0.021 | — | — |
Note: OR, means odd ratio; CI, means confidence interval; CMP, means carbon monoxide poisoning.