Directed acyclic graphs: languages, rules and applications / 中华流行病学杂志
Chinese Journal of Epidemiology
;
(12): 1140-1144, 2017.
Article
in Chinese
| WPRIM
| ID: wpr-736323
ABSTRACT
Nearly all scientific studies explore causality,which will be met by directed acyclic graphs (DAGs).This paper systematically introduces graphic language,basic and interference rules of DAGs,and their applications into identifying research questions,understanding and undertaking research designs,guiding data analysis,classifying biases,etc.DAGs play key roles in causality studies.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Journal of Epidemiology
Year:
2017
Type:
Article
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