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Avoiding bias from aggregate measures of exposure

BACKGROUND: Sometimes in descriptive epidemiology or in the evaluation of a health intervention policy change, proportions exposed to a risk factor or to an intervention are used as explanatory variables in log‐linear regressions for disease incidence or mortality. AIM: To demonstrate how estimates...

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Bibliografische gegevens
Hoofdauteurs: Duffy, Stephen W, Jonsson, Håkan, Agbaje, Olorunsola F, Pashayan, Nora, Gabe, Rhian
Formaat: Artigo
Taal:Inglês
Gepubliceerd in: BMJ Group 2007
Onderwerpen:
Online toegang:https://ncbi.nlm.nih.gov/pmc/articles/PMC2465682/
https://ncbi.nlm.nih.gov/pubmed/17435216
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1136/jech.2006.050203
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