Table 3: Scored results by test time. Overall Score*: All Residency Programs.
| N | Mean | Standard Deviation | Median | Wilcoxon p-value | |
| Pre-test | 158 | 11.8 | 3.2 | 11.5 | 0.804 |
| Post-test | 117 | 11.6 | 3.8 | 12.0 |
*Number correct over 23 total questions. Observed scores range from 3 to 21.