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Table 1 Values of OMAS at first and second measurements and correlation between the two measurements

From: The Swedish version of OMAS is a reliable and valid outcome measure for patients with ankle fractures

Variable

First measurement

Second measurement

p-value

Correlation

p-value correlation

n = 42

n = 42

OMAS median (range) (IQR)

78 (30–100) (26)

80 (35–100) (30)

p = 0.14¤

rho =0.95

p < 0.001

OMAS mean (SD)

75 (19)

77 (18)

 

ICC = 0.94

p < 0.001

  1. ¤Wilcoxon sign rank test; rho= spearman correlation coefficient; IQR, Interquartile range; ICC, intraclass correlation coefficient.