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Table 4 Repeatability and reliability of gait measurement instruments

From: Exploring cued and non-cued motor imagery interventions in people with multiple sclerosis: a randomised feasibility trial and reliability study

Gait parameters

ICC (95% CI)

SEM

MDC95

Step length

0.978 (0.973, 0.982)

0.013 m

0.037 m

Step time

0.880 (0.855, 0.902)

0.014 s

0.038 s

  1. Abbreviations: SEM standard error of measurement, ICC (95% CI) intraclass-correlation coefficient (95% confidence interval), MDC 95 minimum detectable change with a 95% confidence interval