| Inter-observer Reproducibility | Intra-observer Reproducibility | ||||
---|---|---|---|---|---|---|
Mean ± SD | Intraclass Correlation Coefficient | Limits of Agreement | Mean ± SD | Intraclass Correlation Coefficient | Limits of Agreement | |
RV GLS | −0.9 ± 4.5 | 0.85 | −9.6 to 7.9 | 0.1 ± 3.1 | 0.92 | −6.0 to 6.3 |