Journal article
The mathematical relationship among different forms of responsiveness coefficients
Abstract
BackgroundLittle consensus exists regarding the most appropriate measure of responsiveness. While most indices are variants on Cohen’s effect size, the mathematical relationships among these indices have not been elucidated. Consequently, the health-related quality of life (HRQL) literature contains many publications in which a variety of different indices are computed and differences among them noted. These differences are completely …
Authors
Norman GR; Wyrwich KW; Patrick DL
Journal
Quality of Life Research, Vol. 16, No. 5, pp. 815–822
Publisher
Springer Nature
Publication Date
June 2007
DOI
10.1007/s11136-007-9180-x
ISSN
0962-9343