On Thu, 2005-07-14 at 12:30 -0500, Deepayan Sarkar wrote: > On 7/14/05, Kerry Bush <[EMAIL PROTECTED]> wrote: > > Thank you for thinking about the problem for me. > > However, I have found that your method doesn't work at > > all. > > > > You may test the following example: > > > > x1=c(0.6,0.4,.4,.4,.2,.2,.2,0,0) > > x2=c(0.4,.2,.4,.6,0,.2,.4,0,.2) > > x1=rep(x1,4) > > x2=rep(x2,4) > > temp=data.frame(x1,x2) > > temp1=table(temp) > > plot(temp$x1,temp$x2,cex=0) > > text(as.numeric(rownames(temp1)), > > as.numeric(colnames(temp1)), temp1) > > > > what I got here is not what I wanted. You may compare > > with > > plot(x1,x2) > > > > I actually want some plots similar to what SAS proc > > plot produced. > > > > Does anybody have a clue of how to do this easily in > > R? > > Try this: > > > x1=c(0.6,0.4,.4,.4,.2,.2,.2,0,0) > x2=c(0.4,.2,.4,.6,0,.2,.4,0,.2) > x1=rep(x1,4) > x2=rep(x2,4) > temp=data.frame(x1,x2) > > foo <- subset(as.data.frame(table(temp)), Freq > 0) > foo$x1 <- as.numeric(as.character(foo$x1)) > foo$x2 <- as.numeric(as.character(foo$x2)) > > with(foo, plot(x1, x2, type = "n")) > with(foo, text(x1, x2, lab = Freq)) > > > -Deepayan
Great solution Deepayan. I was just in the process of working on something similar. One quick modification is that the two plot()/text() functions can be combined into: with(foo, plot(x1, x2, pch = as.character(Freq))) Best regards, Marc Schwartz ______________________________________________ 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