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Minimum sample size for developing a multivariable prediction model using multinomial logistic regression

AIMS: Multinomial logistic regression models allow one to predict the risk of a categorical outcome with > 2 categories. When developing such a model, researchers should ensure the number of participants ( [Formula: see text]) is appropriate relative to the number of events ( [Formula: see text])...

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Detalles Bibliográficos
Autores principales: Pate, Alexander, Riley, Richard D, Collins, Gary S, van Smeden, Maarten, Van Calster, Ben, Ensor, Joie, Martin, Glen P
Formato: Online Artículo Texto
Lenguaje:English
Publicado: SAGE Publications 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10012398/
https://www.ncbi.nlm.nih.gov/pubmed/36660777
http://dx.doi.org/10.1177/09622802231151220