You can use the rbinom function to generate the random data. What to feed that function depends on things that you did not state (is this a comparison of 2 groups?, a logistic regression?, etc.).
-- Gregory (Greg) L. Snow Ph.D. Statistical Data Center Intermountain Healthcare greg.s...@imail.org 801.408.8111 > -----Original Message----- > From: r-help-boun...@r-project.org [mailto:r-help-boun...@r- > project.org] On Behalf Of Jim Silverton > Sent: Monday, January 25, 2010 9:44 PM > To: r-help@r-project.org > Subject: Re: [R] Hypothsis simulation > > I wish to simulate: > > Ho: Odds Ratio =1 > H1 Odds Ratio <> 1 > > Can any of the R users show me how to generate this data for say 20% > from Ho > and 80% from H1? > > Thanks, > > Jim > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting- > guide.html > and provide commented, minimal, self-contained, reproducible code. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
