Biases and Power for Groups Comparison on Subjective Health Measurements

Subjective health measurements are increasingly used in clinical research, particularly for patient groups comparisons. Two main types of analytical strategies can be used for such data: so-called classical test theory (CTT), relying on observed scores and models coming from Item Response Theory (IR...

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Detalles Bibliográficos
Autores principales: Hamel, Jean-François, Hardouin, Jean-Benoit, Le Neel, Tanguy, Kubis, Gildas, Roquelaure, Yves, Sébille, Véronique
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2012
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3480365/
https://www.ncbi.nlm.nih.gov/pubmed/23115620
http://dx.doi.org/10.1371/journal.pone.0044695

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3480365/
https://www.ncbi.nlm.nih.gov/pubmed/23115620
http://dx.doi.org/10.1371/journal.pone.0044695

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