A New Procedure to Assess When Estimates from the Cumulative Link Model Can Be Interpreted as Differences for Ordinal Scales in Quality of Life Studies

PURPOSE: Assessing the clinical importance of an exposure effect on a quality of life (QoL) score often requires quantifying the effect in terms of a difference in scores. Using the linear regression model (LRM) for this purpose assumes the ordinal score is a proxy for an underlying continuous varia...

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Detalles Bibliográficos
Autores principales: Ning, Yilin, Ho, Peh Joo, Støer, Nathalie C, Lim, Ka Keat, Wee, Hwee-Lin, Hartman, Mikael, Reilly, Marie, Tan, Chuen Seng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Dove 2021
Materias:
Methodology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7869833/
https://www.ncbi.nlm.nih.gov/pubmed/33568948
http://dx.doi.org/10.2147/CLEP.S288801

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