| Univariate analysis | Multivariate analysis | ||||
---|---|---|---|---|---|---|
OR | 95% CI | p | OR | 95% CI | p | |
Years Since Graduation (per 10 years) | 1.1 | 1.0–1.2 | 0.10 | 0.9 | 0.6–1.3 | 0.49 |
Residency | 10.5 | 8.1–13.5 | < 0.001 | 1.8 | 0.7–4.4 | 0.37 |
Academic Hospital | 20.5 | 15.4–27.3 | < 0.001 | 17.0 | 6.1–47.9 | < 0.001 |
Employment Mode | ||||||
 Private Practice | 1.0 | (ref) |  | 1.0 | (ref) |  |
 Salaried | 0.8 | 0.6–1.1 | 0.13 | 0.6 | 0.2–1.2 | 0.16 |
 In Training | 0.9 | 0.7–1.1 | 0.26 | 0.8 | 0.3–2.0 | 0.58 |