Test-retestreliability and measurement errors of six mobility tests in the community-dwelling elderly [electronic resource] /
by Wang, CY; Sheu, CF; Protas, EJ.
Material type:
ArticleDescription: pp. 8-13.Subject(s): Aged; Bias (epidemiology); Geriatric assessment; Reproducibility of resultsOnline resources: Click here to access full-text article
In:
Asian journal of gerontology & geriatrics 2009, Vol. 4, No. 1Summary: To explore (1) test-retest reliability, (2) measurement error
at one point in time (standard error of measurement, SEM), and (3)
measurement error between two measurements (smallest real difference,
SRD) of 6 mobility tests in the community-dwelling elderly. The SRD
can be used to determine whether a real change has occurred.
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To explore (1) test-retest reliability, (2) measurement error
at one point in time (standard error of measurement, SEM), and (3)
measurement error between two measurements (smallest real difference,
SRD) of 6 mobility tests in the community-dwelling elderly. The SRD
can be used to determine whether a real change has occurred.
Mode of access: Internet.
Hong Kong Nang Yan College of Higher Education
Lee Yan Fong Library
325-329 Lai Chi Kok Road, Shamshuipo, Kowloon, HONG KONG
Lee Yan Fong Library
325-329 Lai Chi Kok Road, Shamshuipo, Kowloon, HONG KONG