Table 4. Multivariate logistic regression analysis of factors associated with MetS (MetS as dependent variable).
| Models | Coefficient | Odds ratio | 95% CI | P value | |
| 1 | Age | -0.17 | 0.983 | (0.963, 1.004) | 0.119 |
| Smoke | 0.209 | 1.232 | (0.681, 2.228) | 0.490 | |
| Alcohol | 0.189 | 1.208 | (0.329, 4.428) | 0.776 | |
| HOMA-IR | 0.701 | 2.016 | (1.535, 2.647) | < 0.001 | |
| SHBG | -0.014 | 0.986 | (0.975, 0.994) | 0.018 | |
| TT | -0.031 | 0.969 | (0.919, 1.022) | 0.248 | |
| 2 | Age | -0.022 | 0.979 | (0.961, 0.997) | 0.021 |
| Smoke | 0.215 | 1.240 | (0.687, 2.239) | 0.476 | |
| Alcohol | 0.219 | 1.244 | (0.339, 4.569) | 0.742 | |
| HOMA-IR | 0.769 | 2.158 | (1.642, 2.837) | <0.001 | |
| FT | -0.002 | 0.998 | (0.996, 1.001) | 0.248 |
FT: free testosterone; HOMA-IR: homeostasis model assessment for insulin resistance; MetS: metabolic syndrome; SHBG: sex hormone–binding globulin; TT: total testosterone.