Intraobserver and interobserver correlations calculated with the ICC for each measurement method in raw units (95% CI)
| Measurement Method | Intraobserver Correlation (95% CI) | Interobserver Correlation (95% CI) |
|---|---|---|
| Longest 1D | 0.993 (0.985–0.997) | 0.967 (0.947–0.979) |
| 2D | 0.997 (0.994–0.998) | 0.982 (0.969–0.989) |
| 3D | 0.993 (0.985–0.997) | 0.992 (0.986–0.995) |