Reliability, measurement error and minimum detectable change in mobility measures: a cohort study of community-dwelling adults aged 50 years and over in Ireland

Objective To estimate the effects of repeat assessments, rater and time of day on mobility measures and to estimate their variation between and within participants in a population-based sample of Irish adults aged ≥50 years.Design Test–retest study in a population representative sample.Setting Acade...

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Bibliographic Details
Main Authors: George M Savva, Orna A Donoghue, Axel Börsch-Supan, Rose Anne Kenny
Format: Article
Language:English
Published: BMJ Publishing Group 2019-11-01
Series:BMJ Open
Online Access:https://bmjopen.bmj.com/content/9/11/e030475.full
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