Design and analysis of multilevel analytic studies with applications to a study of air pollution.

We discuss a hybrid epidemiologic design that aims to combine two approaches to studying exposure-disease associations. The analytic approach is based on comparisons between individuals, e.g., case-control and cohort studies, and the ecologic approach is based on comparisons between groups. The anal...

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Bibliographic Details
Main Authors: Navidi, W, Thomas, D, Stram, D, Peters, J
Format: Online
Language:English
Published: 1994
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1566539/