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The proportion of non-depressed subjects in a study sample strongly affects the results of psychometric analyses of depression symptoms
BACKGROUND: Recent studies have uncovered a peculiar finding: that the strength and dimensionality of depression symptoms’ inter-relationships vary systematically across study samples with different average levels of depression severity. Our aim was to examine whether this phenomenon is driven by th...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7337334/ https://www.ncbi.nlm.nih.gov/pubmed/32628698 http://dx.doi.org/10.1371/journal.pone.0235272 |