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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
 Single measure 0.80 0.67–0.87 0.82 0.72–0.88
 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