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Using the bootstrap to establish statistical significance for relative validity comparisons among patient-reported outcome measures

BACKGROUND: Relative validity (RV), a ratio of ANOVA F-statistics, is often used to compare the validity of patient-reported outcome (PRO) measures. We used the bootstrap to establish the statistical significance of the RV and to identify key factors affecting its significance. METHODS: Based on res...

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Detalles Bibliográficos
Autores principales: Deng, Nina, Allison, Jeroan J, Fang, Hua Julia, Ash, Arlene S, Ware, John E
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3681626/
https://www.ncbi.nlm.nih.gov/pubmed/23721463
http://dx.doi.org/10.1186/1477-7525-11-89