Item response analysis of the Geriatric Anxiety Inventory among the elderly in China: dimensionality and differential item functioning test

BACKGROUND: Anxiety symptoms are pervasive among elderly populations around the world. The Geriatric Anxiety Inventory (the GAI) has been developed and widely used in screening those suffering from severe symptoms. Although debates about its dimensionality have been mostly resolved by Molde et al. (...

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Detalles Bibliográficos
Autores principales: Li, Zhongquan, Zhao, Xia, Sheng, Ang, Wang, Li
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2019
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6858656/
https://www.ncbi.nlm.nih.gov/pubmed/31729965
http://dx.doi.org/10.1186/s12877-019-1346-1

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6858656/
https://www.ncbi.nlm.nih.gov/pubmed/31729965
http://dx.doi.org/10.1186/s12877-019-1346-1

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