Table 2 Intra-class correlation coefficients for Merchant congruence angle measures
Intraclass correlation coefficient | CI 95% | |
|---|---|---|
Intraobserver concordance | ||
Obs. 1 | 0.943 | 0.892–0.965 |
Obs. 2 | 0.942 | 0.901–0.967 |
Obs. 3 | 0.926 | 0.869–0.956 |
Interobserver concordance | ||
Obs. 1/Obs. 2 | 0.797 | 0.690–0.865 |
Obs. 1/Obs. 3 | 0.859 | 0.791–0.911 |
Obs. 2/Obs. 3 | 0.912 | 0.870–0.945 |