Table 3 Summary of written exam scores for 13 trainees pre- and post-training
Pre-training | Post-training | |
|---|---|---|
Num. exam questions | 8 | 28 |
Median correct answers | 37.5% | 82.1% |
Mean correct answers | 33.7% | 77.5% |
SD | 9.4% | 11.9% |
95% CI of mean | 28.6–38.8% | 71–84% |
Passed (n) | 0 | 77% (10) |
Failed (n) | 100% (13) | 33% (3) |