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Comparative analysis of performance between groups
| Observer group | Radiograph type | |
|---|---|---|
| Plain | CT-generated | |
| Trauma-trained faculty vs. junior residents | p < 0.05 | p < 0.05 |
| Junior vs. senior residents | p < 0.05 | p < 0.05 |
| Trauma-trained faculty vs. senior residents | p = 0.53 | p = 1.00 |
