Journal article
Standard Error of Measurement of 5 Health Utility Indexes across the Range of Health for Use in Estimating Reliability and Responsiveness
Abstract
BACKGROUND: Standard errors of measurement (SEMs) of health-related quality of life (HRQoL) indexes are not well characterized. SEM is needed to estimate responsiveness statistics, and is a component of reliability.
PURPOSE: To estimate the SEM of 5 HRQoL indexes.
Authors
Palta M; Chen H-Y; Kaplan RM; Feeny D; Cherepanov D; Fryback DG
Journal
Medical Decision Making, Vol. 31, No. 2, pp. 260–269
Publisher
SAGE Publications
Publication Date
3 2011
DOI
10.1177/0272989x10380925
ISSN
0272-989X