Table 3.
Logistic regression model with the included predictors (P≤0.05)
| Predictors | B (SD) | P-value | Odds ratio (95% CI) |
|---|---|---|---|
| Constant | −1.11 (0.20) | ||
| Sex (ref: female) | 0.78 (0.23) | 0.001 | 2.18 (1.38–3.42) |
| TTH (ref: other headache) | −0.60 (0.25) | 0.018 | 0.55 (0.34–0.90) |
| MIG (ref: other headache) | −0.96 (0.34) | 0.004 | 0.38 (0.20–0.74) |
| NH coping style | −0.24 (0.12) | 0.039 | 0.78 (0.62–0.99) |
| Total model | χ2(6)=30.00, P<0.001; R2=0.09 (Nagelkerke) | ||
Note: Multiple logistic regression analysis with “remission” as dependent variable using a stepwise (backward) procedure with two blocks was performed.
Abbreviations: TTH, tension type headache; MIG, migraine; NH, negative habitual; ref, reference category; SD, standard deviation.