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How to compare instrumental variable and conventional regression analyses using negative controls and bias plots

There is increasing interest in the use of instrumental variable analysis to overcome unmeasured confounding in observational pharmacoepidemiological studies. This is partly because instrumental variable analyses are potentially less biased than conventional regression analyses. However, instrumenta...

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Detalles Bibliográficos
Autores principales: Davies, Neil M, Thomas, Kyla H, Taylor, Amy E, Taylor, Gemma MJ, Martin, Richard M, Munafò, Marcus R, Windmeijer, Frank
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5837536/
https://www.ncbi.nlm.nih.gov/pubmed/28398582
http://dx.doi.org/10.1093/ije/dyx014