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Confidence regions for repeated measures ANOVA power curves based on estimated covariance

BACKGROUND: Using covariance or mean estimates from previous data introduces randomness into each power value in a power curve. Creating confidence intervals about the power estimates improves study planning by allowing scientists to account for the uncertainty in the power estimates. Driving exampl...

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Detalles Bibliográficos
Autores principales: Gribbin, Matthew J, Chi, Yueh-Yun, Stewart, Paul W, Muller, Keith E
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3738257/
https://www.ncbi.nlm.nih.gov/pubmed/23586676
http://dx.doi.org/10.1186/1471-2288-13-57