Cargando…
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...
| Autores principales: | , , , , |
|---|---|
| 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 |