[R] Odds Ratios in Logistic Regression with Effect Modifiers
Frank E Harrell Jr
f.harrell at vanderbilt.edu
Wed Jan 11 05:29:18 CET 2006
André Anderson Carvalho wrote:
> Hi R Users...
> I'm trying to get the Odds Ratios for Logistic Regression Coefficients and their confidence intervals when there are interactions, or effect modifiers, in the regression model. May anyone help me how to get them?
> André Anderson
> Brasília, Brazil
Install the Hmisc and Design packages then type ?summary.Design after
Frank E Harrell Jr Professor and Chair School of Medicine
Department of Biostatistics Vanderbilt University
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