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Understanding results: P-values, confidence intervals, and number need to treat

OBJECTIVES: With the increasing emphasis on evidence-based medicine, the urology literature has seen a rapid growth in the number of high-quality randomized controlled trials along with increased statistical rigor in the reporting of study results. P-values, CI, and number needed to treat (NNT) are...

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Detalles Bibliográficos
Autores principales: Flechner, Lawrence, Tseng, Timothy Y.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Medknow Publications & Media Pvt Ltd 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3263226/
https://www.ncbi.nlm.nih.gov/pubmed/22279324
http://dx.doi.org/10.4103/0970-1591.91447