Evaluating the Longitudinal Item and Category Stability of the SF-36 Full and Summary Scales Using Rasch Analysis

INTRODUCTION: The Medical Outcome Study Short Form 36 (SF-36) is widely used for measuring Health-Related Quality of Life (HRQoL) and has undergone rigorous psychometric evaluation using Classic Test Theory (CTT). However, Item Response Theory-based evaluation of the SF-36 has been limited with an o...

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Detalles Bibliográficos
Autores principales: Cordier, Reinie, Brown, Ted, Clemson, Lindy, Byles, Julie
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi 2018
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6241362/
https://www.ncbi.nlm.nih.gov/pubmed/30519566
http://dx.doi.org/10.1155/2018/1013453

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6241362/
https://www.ncbi.nlm.nih.gov/pubmed/30519566
http://dx.doi.org/10.1155/2018/1013453

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