Linear, nonlinear or categorical: how to treat complex associations in regression analyses? Polynomial transformations and fractional polynomials.
作者信息
Schmidt Carsten Oliver, Ittermann Till, Schulz Andrea, Grabe Hans J, Baumeister Sebastian E
机构信息
Institute for Community Medicine, SHIP-KEF, University Medicine of Greifswald, Walther-Rathenau Str 48, 17475 Greifswald, Germany.
出版信息
Int J Public Health. 2013 Feb;58(1):157-60. doi: 10.1007/s00038-012-0362-0. Epub 2012 May 9.
PMID:22569914
Abstract
摘要
Zotero 插件