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Intra-observer and inter-observer repeatabilities
| Range | Mean | Mean bias (95% limits of agreement) | Coefficient of repeatability (% of mean) | Intraclass correlation Coefficient | |
|---|---|---|---|---|---|
| Intra-observer | 0.77–2.64 | 1.57 ± 0.42 | 0.08 (− 0.43 to 0.43) | 0.36 (23.0) | 0.92 |
| Inter-observer | 0.77–2.85 | 1.57 ± 0.42 | 0.08 (− 0.53 to 0.53) | 0.47 (30.0) | 0.86 |
Mean bias, coefficient of repeatability and intraclass correlation coefficient of intra-observer and inter-observer values. Mean ± standard deviation
