Table 3.
Factors independently associated with overall residency performance
| Factor | Improvement in overall performance (1-10 scale) | 95% CI | p value |
| ≥ 5 honors in core clerkships | 1.2 | 0.3-2.0 | 0.01 |
| Research (6-year) track | 1.0 | 0.1-1.9 | 0.03 |
| ≥ 3 exceptional letters of recommendation | 0.9 | 0.02-1.7 | 0.046 |
Parameters excluded by stepwise regression: years since graduation. Model accounts for 53% of the variance in overall residency performance.