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Differential Item Functioning Related to Age in the Reading Subtest of the Test of Functional Health Literacy in Adults

Differential item functioning (DIF) occurs when items in a measure perform in ways that are different for members of a target group when the different performance is not related to the individual's overall ability to be assessed. DIF may arise for a number of reasons but is often evaluated in o...

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Detalles Bibliográficos
Autores principales: Ownby, Raymond L., Waldrop-Valverde, Drenna
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3782000/
https://www.ncbi.nlm.nih.gov/pubmed/24089638
http://dx.doi.org/10.1155/2013/654589