Evaluation of psychometric properties and differential item functioning of 8-item Child Perceptions Questionnaires using item response theory

BACKGROUND: Four-factor structure of the two 8-item short forms of Child Perceptions Questionnaire CPQ(11–14) (RSF:8 and ISF:8) has been confirmed. However, the sum scores are typically reported in practice as a proxy of Oral health-related Quality of Life (OHRQoL), which implied a unidimensional st...

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Detalles Bibliográficos
Autores principales: Yau, David TW, Wong, May CM, Lam, KF, McGrath, Colman
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2015
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4544788/
https://www.ncbi.nlm.nih.gov/pubmed/26286333
http://dx.doi.org/10.1186/s12889-015-2133-3

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4544788/
https://www.ncbi.nlm.nih.gov/pubmed/26286333
http://dx.doi.org/10.1186/s12889-015-2133-3

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