Table 6 Centroid location reliability for coronal UO-MRI scans
From: Reliability of tibiofemoral contact area and centroid location in upright, open MRI
Medial compartment | Lateral compartment | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
ICC3,1 (95%CI) | P-Value | X SEM (%) | Y SEM (%) | X SEM (mm) | Y SEM (mm) | ICC3,1 (95%CI) | P-Value | X SEM (%) | Y SEM (%) | X SEM (mm) | Y SEM (mm) | |
Inter-Rater | 0.99 (0.98–1.00) | < 0.001 | 0.29 | 1.50 | 0.31 | 0.49 | 0.99 (0.95–1.00) | < 0.001 | 0.71 | 1.43 | 0.59 | 0.62 |
Test-Retest | 0.94 (0.92–0.99) | < 0.001 | 1.46 | 2.24 | 0.95 | 1.07 | 0.93 (0.74–0.98) | < 0.001 | 1.22 | 3.55 | 0.79 | 1.59 |
Intra-Rater | 1.00 (1.00–1.00) | <0.001 | 0.27 | 0.54 | 0.18 | 0.20 | 1.00 (0.99–1.00) | <0.001 | 0.23 | 0.66 | 0.11 | 0.22 |