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A Rasch and confirmatory factor analysis of the General Health Questionnaire (GHQ) - 12
BACKGROUND: The General Health Questionnaire (GHQ) - 12 was designed as a short questionnaire to assess psychiatric morbidity. Despite the fact that studies have suggested a number of competing multidimensional factor structures, it continues to be largely used as a unidimensional instrument. This m...
| Autores principales: | , , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2010
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2873594/ https://www.ncbi.nlm.nih.gov/pubmed/20433690 http://dx.doi.org/10.1186/1477-7525-8-45 |