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Relationship between Item Responses of Negative Affect Items and the Distribution of the Sum of the Item Scores in the General Population
BACKGROUND: Several studies have shown that total depressive symptom scores in the general population approximate an exponential pattern, except for the lower end of the distribution. The Center for Epidemiologic Studies Depression Scale (CES-D) consists of 20 items, each of which may take on four s...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5091904/ https://www.ncbi.nlm.nih.gov/pubmed/27806132 http://dx.doi.org/10.1371/journal.pone.0165928 |