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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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Shranjeno v:
Bibliografske podrobnosti
izdano v:Stat Methods Med Res
Main Authors: Austin, Peter C, Steyerberg, Ewout W
Format: Artigo
Jezik:Inglês
Izdano: SAGE Publications 2014
Teme:
Online dostop:https://ncbi.nlm.nih.gov/pmc/articles/PMC5394463/
https://ncbi.nlm.nih.gov/pubmed/25411322
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1177/0962280214558972
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