| Factor | OR (95% CI) | p value |
|---|---|---|
| Univariate regression | ||
| Age | 0.945 (0.914-0.976) | 0.001 |
| Female sex | 1.093 (0.648-1.843) | 0.7 |
| Fluency in English | 1.742 (0.995-3.051) | 0.05 |
| Human Development Index value | 102.696 (12.232-862.171) | < 0.001 |
| Previous internship | 1.012 (0.562-1.820) | 1.0 |
| Previous residency | 0.444 (0.239-0.825) | 0.01 |
| Previous professional experience | 0.376 (0.201-0.704) | 0.002 |
| Research experience | 0.996 (0.577-1.717) | 1.0 |
| Conference attendance | 1.073 (0.458-2.513) | 0.9 |
| Publications | 0.842 (0.395-1.795) | 0.6 |
| Teaching dossier | 2.589 (0.738-9.084) | 0.1 |
| Multivariable regression | ||
| Age | 0.958 (0.925-0.992) | 0.02 |
| Fluency in English | 1.873 (1.039-3.377) | 0.04 |
| Human Development Index value | 41.753 (4.293-406.048) | 0.001 |
| Constant | 1.268 (0.115-13.988) | 0.8 |
Note: CI = confidence interval, OR = odds ratio.
*A total of 364/431 residents (84.4%) passed this examination.