- Comparison between EAL and PAL groups in terms of age and scores of the CXR interpretation test (N=166).
| Variables | PAL group (n=83) | EAL group (n=83) | t-value | 95% CI | P-value |
|---|---|---|---|---|---|
| Age (mean ± SD) | 19.80 ± 0.66 | 19.66 ± 0.65 | 1.306 | -0.7-0.33 | 0.193 |
| Score (Mean ± SD) | 6.76 ± 2.593 | 6.49 ± 2.544 | 0.665 | -0.52-1.05 | 0.507 |
Independent samples t-test was carried out to compare between EAL and PAL groups. CXR: chest x-ray, PAL: peer-assisted learning, EAL: expert assisted learning, CI: confidence interval