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Odds ratio estimates of significant predictors (sleep quality)
| Effect | Point estimate | 95% | Wald confidence limits |
|---|---|---|---|
| Miles/wk | 1.000 | 0.999 | 1.000 |
| Daily h: different vs. same | 0.604 | 0.372 | 0.980 |
| Work overtime: always vs. sometimes | 0.640 | 0.266 | 1.541 |
| Work overtime: frequently vs. sometimes | 0.355 | 0.153 | 0.820 |
| Work overtime: never vs. sometimes | 1.903 | 1.014 | 3.572 |
| Work overtime: rarely vs. sometimes | 1.547 | 0.730 | 3.282 |
