Item bias detection in the Hospital Anxiety and Depression Scale using structural equation modeling: comparison with other item bias detection methods

PURPOSE: Comparison of patient-reported outcomes may be invalidated by the occurrence of item bias, also known as differential item functioning. We show two ways of using structural equation modeling (SEM) to detect item bias: (1) multigroup SEM, which enables the detection of both uniform and nonun...

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Detalles Bibliográficos
Autores principales: Verdam, Mathilde G. E., Oort, Frans J., Sprangers, Mirjam A. G.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5420371/
https://www.ncbi.nlm.nih.gov/pubmed/27943018
http://dx.doi.org/10.1007/s11136-016-1469-1

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5420371/
https://www.ncbi.nlm.nih.gov/pubmed/27943018
http://dx.doi.org/10.1007/s11136-016-1469-1

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