Events per variable (EPV) and the relative performance of different strategies for estimating the out-of-sample validity of logistic regression models

We conducted an extensive set of empirical analyses to examine the effect of the number of events per variable (EPV) on the relative performance of three different methods for assessing the predictive accuracy of a logistic regression model: apparent performance in the analysis sample, split-sample...

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Detalles Bibliográficos
Autores principales: Austin, Peter C, Steyerberg, Ewout W
Formato: Online Artículo Texto
Lenguaje:English
Publicado: SAGE Publications 2014
Materias:
Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5394463/
https://www.ncbi.nlm.nih.gov/pubmed/25411322
http://dx.doi.org/10.1177/0962280214558972

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5394463/
https://www.ncbi.nlm.nih.gov/pubmed/25411322
http://dx.doi.org/10.1177/0962280214558972

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