Multitrait-Multimethod Matrix: Spearman Correlation Coefficient Between SIS Domain Scores and HADS, BI, and Duke Health Profile Scoresa
↵a SIS=Stroke Impact Scale, HADS=Hospital Anxiety and Depression Scale, BI=Barthel Index, ADL/IADL=activities of daily living/instrumental activities of daily living.
b P<.0001.
c P<.001.