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Table 3 Test-retest reliability of the L test

From: The test-retest reliability, concurrent validity, and minimal detectable change of the L test in patients with total hip arthroplasty

n: 33

Difference (mean ± SD)

ICC (95% CI)

SEM95

MDC95

L test

3.54 ± 4.84

0.992 (0.98-0.99)

3.39

9.39

  1. n number of patients, ICC intra-class correlation coefficient, CI confidence interval, α Cronbach’s alpha, SEM standard error of measurement; MDC minimal detectable change