Handling missing items in the Hospital Anxiety and Depression Scale (HADS): a simulation study

BACKGROUND: The Hospital Anxiety and Depression Scale (HADS) is a widely used questionnaire in health research, but there is little guidance on how to handle missing items. We aimed to investigate approaches to handling item non-response, varying sample size, proportion of subjects with missing item...

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Detalles Bibliográficos
Autores principales: Bell, Melanie L., Fairclough, Diane L., Fiero, Mallorie H., Butow, Phyllis N.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2016
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5075158/
https://www.ncbi.nlm.nih.gov/pubmed/27770833
http://dx.doi.org/10.1186/s13104-016-2284-z

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5075158/
https://www.ncbi.nlm.nih.gov/pubmed/27770833
http://dx.doi.org/10.1186/s13104-016-2284-z

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