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Intra‐rater and inter‐rater reliability of the four‐site protocol
| Intra‐rater | Inter‐rater | |||
|---|---|---|---|---|
| Level of Compression | Minimal | Maximal | Minimal | Maximal |
| ICC [95% CI] | 0.998 [0.996, 0.998] | 0.989 [0.983, 0.993] | 0.988 [0.966, 0.996] | 0.945 [0.843, 0.981] |
| CV, % | 1.1 | 2.5 | 3.7 | 9.0 |
ICC (1,1) was used for intra‐rater analysis, and ICC (3,1) was used for inter‐rater analysis. CV, coefficient of variation; CI, confidence interval; ICC, intra‐class correlation coefficient.
