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Table 3 Interrater reliability for the unilateral and bilateral popliteal angle tests

From: Interrater reliability for unilateral and bilateral tests to measure the popliteal angle in children and youth with cerebral palsy

 

Unilateral test

Bilateral test

ICC

95% CI

ICC

95% CI

Right

 Single measure

0.80

0.67–0.87

0.82

0.72–0.88

Left

 Single measure

0.86

0.78–0.91

0.83

0.74–0.89

  1. Intraclass Correlation Coefficients (ICC) with 95% Confidence Intervals (CI) for the right and the left leg