Table 3 Summary of change score ICC for all rater pairs
Component | All rater pairs Mean (range) | Rater pairs with ICC > 0.50 N (%) | Rater pairs with ICC > 0.70 N (%) |
|---|---|---|---|
Inflammation | 0.83 (0.68–0.95) | 15 (100%) | 14 (93.3%) |
Backfill | 0.5 (0.16–0.88) | 8 (53.3%) | 3 (20%) |
Fat metaplasia | 0.57 (0.09–0.99) | 7 (46.7%) | 7 (46.7%) |
Sclerosis | 0.36 (0.13–0.68) | 4 (26.7%) | 0 (0%) |
Erosion | 0.58 (0.32–0.77) | 10 (66.7%) | 4 (26.7%) |
Ankylosis | 0.96 (0.9–1) | 15 (100%) | 15 (100%) |