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Sample size for binary logistic prediction models: Beyond events per variable criteria

Binary logistic regression is one of the most frequently applied statistical approaches for developing clinical prediction models. Developers of such models often rely on an Events Per Variable criterion (EPV), notably EPV ≥10, to determine the minimal sample size required and the maximum number of...

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Bibliographic Details
Published in:Stat Methods Med Res
Main Authors: van Smeden, Maarten, Moons, Karel GM, de Groot, Joris AH, Collins, Gary S, Altman, Douglas G, Eijkemans, Marinus JC, Reitsma, Johannes B
Format: Artigo
Language:Inglês
Published: SAGE Publications 2018
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Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC6710621/
https://ncbi.nlm.nih.gov/pubmed/29966490
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1177/0962280218784726
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