Table 4.
Forward stepwise logistic regression for risk factors predicting the clinical diagnoses based on Structured Clinical Interview for DSM-IV Axis II (SCID-II) and Personality Diagnostic Questionnaire Fourth Edition Plus (PDQ-4+).
| MDD vs. ADs | Variable | beta | SE | Odds ratio | 95% CI | χ 2 statistic | p value |
|---|---|---|---|---|---|---|---|
| SCID-II | Gender | 0.544 | 0.122 | 1.723 | 1.356–2.190 | 19.784 | 0.000 |
| Parent's marriage | 0.463 | 0.222 | 1.589 | 1.028–2.455 | 4.347 | 0.037 | |
| Borderline | 1.021 | 0.267 | 2.775 | 1.645–4.682 | 14.624 | 0.000 | |
| Histrionic | −0.847 | 0.352 | 0.429 | 0.215–0.854 | 5.803 | 0.016 | |
| Depressive | 0.547 | 0.202 | 1.728 | 1.162–2.570 | 7.294 | 0.007 | |
| Constant | −0.945 | 0.205 | 0.389 | — | 21.285 | 0.000 | |
| PDQ-4+ | Gender | 0.533 | 0.121 | 1.704 | 1.410–2.242 | 19.390 | 0.000 |
| Borderline | 0.128 | 0.043 | 1.137 | 1.074–1.230 | 16.347 | 0.000 | |
| Narcissistic | 0.093 | 0.037 | 1.098 | 1.012–1.169 | 6.355 | 0.012 | |
| Paranoid | −0.122 | 0.043 | 0.885 | 0.823–0.976 | 8.137 | 0.004 | |
| Constant | −1.311 | 0.234 | 0.269 | — | 31.310 | 0.000 |