John Kane wrote: > I am new at R and have a simple problem, I think. I > have a matrix: > > [,1] [,2] [,3] > a .5 2 .4 > b 4 3.4 4 > c 4 4 2 > > I want a barchart with the [,1] column plotted as the > left-most group on a vertical bar chart or as the top > group on a horizontal chart. However the plotting > order is , [,3] [,2] [,1].
Hmm, works for me in the correct order at once: barplot(X, beside = TRUE) But maybe you want to show us some reproducible code ... Uwe Ligges > I also am having a problem getting the rows to plot on > a vertical chart in the order : a , b, c . I achieved > this in a horizontal chart by doing a cbind(c,b,a) but > for some reason I do not seem to be getting this to > work for the vertical chart. > > Nothing in Sort() or Order() seem particularly > appropriate ( or I don't understand what the help is > telling me). > > Any suggestions would be appreciated. > > ______________________________________________ > R-help@stat.math.ethz.ch mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html