Figure 4.
—Summary of the relative and absolute reliability findings. For each examined outcome measure, the test-retest relative reliability (pooled ICC [95% confidence interval, CI]) findings is presented on the left column and the weighted average of MDC95±standard deviation is shown on the right column. For each graph, the results of relative and absolute reliability in single-task and dual task conditions for the total population sample (TOT) and the subgroups are shown. Grey box indicates suboptimal ICC findings. AH: Healthy adult; EY: elderly; CI: cognitive impairment; VD: vestibular dysfunction; MS: multiple sclerosis; PD: Parkinson’s disease; CA: spinocerebellar ataxia type 14; HD: Huntington’s disease; SK: stroke; SCI: spinal cord injury; RA: rheumatoid arthritis.