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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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Hoofdauteurs: | , , , , |
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Formaat: | Artigo |
Taal: | Inglês |
Gepubliceerd in: |
BMJ Group
2007
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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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