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Frequency vs. intensity: which should be used as anchors for self-report instruments?
BACKGROUND: The aim of the present study was to investigate the usability of verbal rating scale anchors in patients suffering from a depressive episode and whether differences between frequency or intensity scales could be determined. Frequency and intensity terms were evaluated concerning their in...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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BioMed Central
2012
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3514164/ https://www.ncbi.nlm.nih.gov/pubmed/22950609 http://dx.doi.org/10.1186/1477-7525-10-107 |