Combining directed acyclic graphs and the change-in-estimate procedure as a novel approach to adjustment-variable selection in epidemiology
<p>Abstract</p> <p>Background</p> <p>Directed acyclic graphs (DAGs) are an effective means of presenting expert-knowledge assumptions when selecting adjustment variables in epidemiology, whereas the change-in-estimate procedure is a common statistics-based approach. As DAGs imply specific empirical...
Kaydedildi:
| Asıl Yazarlar: | , , , , |
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| Materyal Türü: | Artigo |
| Dil: | Inglês |
| Baskı/Yayın Bilgisi: |
BMC
2012-10-01
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| Seri Bilgileri: | BMC Medical Research Methodology |
| Konular: | |
| Online Erişim: | http://www.biomedcentral.com/1471-2288/12/156 |
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