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Table 5 Intraclass correlation coefficient (ICC)

From: Correlation between Iliac Tilt and traditional sagittal parameters in adolescents

Measurement Parameter

ICC Value (Single Measurement)

ICC Value (Single Measurement)

ICC Value (Average Measurement)

IT

0.90

0.96

0.88–0.92

PT

0.88

0.94

0.83–0.92

PSA

0.87

0.93

0.82–0.91

  1. The ICC values are reported for both single and average measurements, corresponding to intraobserver and interobserver reliability, respectively. An ICC greater than 0.75 indicates good reliability, while an ICC greater than 0.90 indicates excellent reliability