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Table 2 Measurement properties of reliability

From: Reproducibility, responsiveness and validation of the Tampa Scale for Kinesiophobia in patients with ACL injuries

Measurement properties

TSK-J

Cronbach’s alpha, n = 222 (95% CI)

0.79 (0.76 to 0.83)

ICC 2,1, n = 43 (95% CI)

0.90 (0.81 to 0.95)

 Baseline score, Mean (SD)

39.7 (6.75)

 Retest score, Mean (SD)

38.4 (6.11)

 P value

0.3426

 95% CI

−1.44 to 4.09

SEM, n = 43

2.75

  1. TSK-J Japanese Tampa Scale for Kinesiophobia, CI confidence interval, ICC intra-class correlation coefficient, SD standard deviation, SEM Standard error of measurement