Cargando…
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...
| Autores principales: | , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2015
|
| Materias: | |
| 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 |