Skip to main content

Table 4 Strain and intra-class correlation coefficients between Session 1 and Session 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

MCD

Session 1

6.60 (2.63)

0.18

0.397

−3.49–0.81

2.38

4.28

Session 2

6.69 (4.41)

3.99

5.54

  1. SD standard deviation, ICC intraclass correlation coefficient, CI confidence intervals, SEM standard error of measurement, MCD minimal detectable change