See: http://www.medepi.net/data/wnv/index.html
On 6/28/06, Bill Shipley <[EMAIL PROTECTED]> wrote: > I want to superimpose histograms from three populations onto the same graph, > changing the shading of the bars for each population. After consulting the > help files and the archives I cannot find out how to do this (seemly) simple > graph. To be clear, I want > > - a single x axis (from -3 to 18) > - three groups of bars forming the histograms of each population (they will > not overlap much, but this is a detail) > - the bars from each histogram having different shadings or other visually > distinguishing features. > > Can anyone explain how to do this? > > Thanks. > > > Bill Shipley > > > > > > [[alternative HTML version deleted]] > > ______________________________________________ > [email protected] mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html > ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
