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Table 2 Strain and intra-class correlation coefficients between Trial 1 and Trial 2

From: Reliability of a two-probe ultrasound imaging procedure to measure strain in the Achilles tendon

 

Strain (%)

mean (SD)

ICC

P

95% CI

SEM

MDC

Trial 1

4.93 (2.67)

0.84

< 0.001

0.69–0.92

1.07

2.86

Trial 2

5.34 (3.14)

1.26

3.11

  1. SD standard deviation, ICC intraclass correlation coefficient, CI confidence interval, SEM standard error of measurement, MCD minimal detectable change
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Journal of Foot and Ankle Research

ISSN: 1757-1146