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Multivariable survival model predicting the probability of experiencing a migraine attack
| Predictor | HR | 95% CI | p value |
|---|---|---|---|
| Stress | 1.35 | 1.19 to 1.54 | < 0.0001 |
| No food | Reference | Reference | Reference |
| Early breakfast | 0.92 | 0.65 to 1.47 | 0.98 |
| Late dinner | 0.79 | 0.55 to 1.15 | 0.22 |
| Snack | 0.60 | 0.40 to 0.90 | 0.013 |
Stress is coded such that the hazard reflects each one standard deviation increase in stress.
CI = confidence interval, HR = hazard ratio.
