On Oct 8, 2012, at 2:43 PM, dLevy wrote: > <http://r.789695.n4.nabble.com/file/n4645492/graph.jpg> > > > I need to replicate this graph. It is a simple normal distribution-curve > with mean 90 and sd=10. The vertical bars is the 95% confidence limit of the > mean. How on earth do I add those confidence limits? > > Im thinking something that has to do with: > > c(0.025,0.975) > > But I really dont know :S
?segments -- David Winsemius, MD Alameda, CA, USA ______________________________________________ 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.
