Item-level psychometrics of the Ascertain Dementia Eight-Item Informant Questionnaire

The aim of this study is to evaluate the item-level psychometrics of the Ascertain Dementia Eight-Item Informant Questionnaire (AD-8) by examining its dimensionality, rating scale integrity, item fit statistics, item difficulty hierarchy, item-person match, and precision. We used confirmatory factor...

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Detalles Bibliográficos
Autores principales: Ham, Yeajin, Bae, Suyeong, Lee, Heerim, Ha, Yaena, Choi, Heesu, Park, Ji-Hyuk, Park, Hae Yean, Hong, Ickpyo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2022
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9255723/
https://www.ncbi.nlm.nih.gov/pubmed/35789335
http://dx.doi.org/10.1371/journal.pone.0270204

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9255723/
https://www.ncbi.nlm.nih.gov/pubmed/35789335
http://dx.doi.org/10.1371/journal.pone.0270204

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