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Should we adjust for a confounder if empirical and theoretical criteria yield contradictory results? A simulation study
Confounders can be identified by one of two main strategies: empirical or theoretical. Although confounder identification strategies that combine empirical and theoretical strategies have been proposed, the need for adjustment remains unclear if the empirical and theoretical criteria yield contradic...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group
2014
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5381407/ https://www.ncbi.nlm.nih.gov/pubmed/25124526 http://dx.doi.org/10.1038/srep06085 |