Table 5. Analysis of interobserver kappa values for pairs at time 1 (T1).
| Pairs | Classification | |||
|---|---|---|---|---|
| Universal | AO/ASIF | Frykman | Fernández | |
| OHS versus OT | 0.5429 | 0.4911 | 0.4007 | 0.3654 |
| OHS versus XRP | 0.2097 | 0.1635 | 0.1733 | 0.3036 |
| OHS versus R3 | 0.5465 | 0.4532 | 0.2999 | 0.6849 |
| OHS versus UG6 | 0.3683 | 0.1644 | 0.0954 | 0.4304 |
| OT versus XRP | 0.3463 | 0.2158 | 0.2468 | 0.2186 |
| OT versus R3 | 0.594 | 0.4272 | 0.4173 | 0.3505 |
| OT versus UG6 | 0.4453 | 0.2431 | 0.2225 | 0.3188 |
| XRP versus R3 | 0.2689 | 0.1497 | 0.2513 | 0.1548 |
| XRP versus UG6 | 0.1958 | 0.2158 | 0.1686 | 0.0584 |
| R3 versus UG6 | 0.5726 | 0.2872 | 0.24 | 0.6029 |
R3 = third-year orthopedic resident; UG6 = sixth-year medical student; XRP = radiologist physician; OHS = orthopedic hand surgery specialist; OT = orthopedic trauma specialist; AO/ASIF = Arbeitsgemeinschaft für Osteosynthesefragen/Association for the Study of Internal Fixation.