| Factor | OR (95% CI) | p value |
|---|---|---|
| Univariate regression | ||
| Age | 0.949 (0.922-0.976) | < 0.001 |
| Female sex | 1.585 (1.023-2.455) | 0.04 |
| Fluency in English | 1.552 (0.995-2.420) | 0.05 |
| Human Development Index value | 7.223 (1.286-40.568) | 0.02 |
| Previous internship | 0.697 (0.430-1.130) | 0.1 |
| Previous residency | 0.803 (0.496-1.300) | 0.4 |
| Previous professional experience | 0.627 (0.386-1.018) | 0.06 |
| Research experience | 0.815 (0.501-1.326) | 0.4 |
| Conference attendance | 1.381 (0.642-2.973) | 0.4 |
| Publications | 2.054 (1.070-3.942) | 0.03 |
| Teaching dossier | 1.029 (0.390-2.714) | 1.0 |
| Multivariable regression | ||
| Age | 0.945 (0.918-0.972) | < 0.001 |
| Fluency in English | 1.884 (1.182-3.002) | 0.008 |
| Constant | 25.409 (7.723-83.605) | < 0.001 |
Note: CI = confidence interval, OR = odds ratio.
*A total of 372/469 residents (79.3%) passed both portions of the examination.