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Table 4 Results of reliability testing of the eight VISA-A-G items.

From: Cross-cultural adaptation and validation of the VISA-A questionnaire for German-speaking Achilles tendinopathy patients

 

Spearman's rho

p

ICC

p

Wilcoxon

Question 1

0.58

0.022

0.89

0.000

0.916

Question 2

0.89

0.000

0.89

0.000

0.942

Question 3

0.64

0.009

0.53

0.071

0.088

Question 4

0.65

0.009

0.69

0.022

0.565

Question 5

0.56

0.031

0.65

0.023

0.223

Question 6

0.23

0.411

0.44

0.159

0.681

Question 7

0.69

0.004

0.84

0.001

0.141

Question 8

0.65

0.009

0.75

0.007

0.279

  1. ICC = Intraclass Correlation Coefficient.
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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