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Variable selection with stepwise and best subset approaches

While purposeful selection is performed partly by software and partly by hand, the stepwise and best subset approaches are automatically performed by software. Two R functions stepAIC() and bestglm() are well designed for stepwise and best subset regression, respectively. The stepAIC() function begi...

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Detalles Bibliográficos
Publicado en:Ann Transl Med
Autor principal: Zhang, Zhongheng
Formato: Artigo
Lenguaje:Inglês
Publicado: AME Publishing Company 2016
Materias:
Acceso en línea:https://ncbi.nlm.nih.gov/pmc/articles/PMC4842399/
https://ncbi.nlm.nih.gov/pubmed/27162786
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.21037/atm.2016.03.35
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