Let the question determine the methods: descriptive epidemiology done right

被引:60
作者
Conroy, Sara [1 ]
Murray, Eleanor J. [2 ]
机构
[1] Ohio State Univ, Dept Biomed Informat, Ctr Biostat, Columbus, OH 43210 USA
[2] Boston Univ, Sch Publ Hlth, Dept Epidemiol, Boston, MA USA
关键词
D O I
10.1038/s41416-020-1019-z
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
What does it mean to control for confounding, and when do we actually need to do it? To answer this, we need a well-defined research question, driven by the goal of the study. For descriptive goals, we explain that confounding adjustment is often not just unnecessary but can be harmful.
引用
收藏
页码:1351 / 1352
页数:2
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