Journal article
Health Status Measures: Strategies and Analytic Methods for Assessing Change Scores
Abstract
Over the last 15 years, numerous self-report health status measures have appeared in the literature. An important parallel development has been the development of numerous strategies for assessing change in health status over time. The purpose of this article is to summarize and critique the more common design and analytic strategies for assessing the meaningfulness of change over time. Five commonly reported designs are presented, critiqued, …
Authors
Stratford PW; Binkley JM; Riddle DL
Journal
Physical Therapy, Vol. 76, No. 10, pp. 1109–1123
Publisher
Oxford University Press (OUP)
Publication Date
October 1, 1996
DOI
10.1093/ptj/76.10.1109
ISSN
0031-9023