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| Formato: | Artículo científico |
| Lenguaje: | en |
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Fundación Universitaria Konrad Lorenz
2021
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| Acceso en línea: | https://www.redalyc.org/articulo.oa?id=134267913002 https://www.redalyc.org/journal/1342/134267913002/ https://www.redalyc.org/journal/1342/134267913002/html/ https://www.redalyc.org/journal/1342/134267913002/134267913002.epub https://www.redalyc.org/journal/1342/134267913002/movil |
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- Factor structure and invariance analysis of the center for epidemiologic studies depression scale - revised (CESD-R) in a Brazilian population Andre Faro Daiane Nunes dos Santos William W. Eaton Psicología CESD Depression invariance analysis exploratory factor analysis confirmatory factor analysis Introduction: The Center for Epidemiologic Studies Depression Scale - Revised (CESD-R) was developed to provide an efficient screening scale for depression syndrome, mim icking the original CESD, one of the most widely used screening tools to measure depressive symptoms globally. This investigation examined the factor structure of the CESD-R with a non-clinical Brazilian population. Method: We performed exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) of two adult samples, and also conducted invariance analysis by sex and place of residence of the participants. The full sample consisted of 1,427 adults, divided into two groups. The first sample (n = 400) was used for the EFA and the second sample (n = 1027) for the CFA. Results: The EFA indicated an internal structure composed of a single factor, which explained 53.2% of the variance. The CFA attested to the unidimensionality of the measure. Fit indices and reliability indicators showed values higher than expected, with out modifications in the initial structure. The model was invariant in relation to the variables investigated at four different levels (configural, metric, scalar, and strict). Conclusions: Our findings support the utility of the CESD-R and suggest its validity for application to the Brazilian population in general. 2021 artículo científico 0121-4381 https://www.redalyc.org/articulo.oa?id=134267913002 https://www.redalyc.org/journal/1342/134267913002/ https://www.redalyc.org/journal/1342/134267913002/html/ https://www.redalyc.org/journal/1342/134267913002/134267913002.epub https://www.redalyc.org/journal/1342/134267913002/movil 10.14349/sumapsi.2021.v28.n1.2 en http://www.redalyc.org/revista.oa?id=1342 Suma Psicológica application/pdf Fundación Universitaria Konrad Lorenz Suma Psicológica (Colombia) Num.1 Vol.28