From: Eight orthopedic surgeons achieved moderate to excellent reliability measuring the preoperative posterior tilt angle in 50 Garden-I and Garden-II femoral neck fractures
Mean ICC (95% CI)
Within-subject SD
RC
8 raters
0.77 (0.67–0.86)
5.03
13.94
4 registrars
0.83 (0.73–0.93)
3.98
11.04
4 consultants
0.70 (0.50–0.90)
5.89
16.33