I think what you should look at are these web sites I found with a Google search:
http://flowingdata.com/2010/11/23/how-to-make-bubble-charts/ http://www.r-bloggers.com/bubble-plots-ggplot2/ http://cran.r-project.org/web/packages/HSAUR/vignettes/Ch_logistic_regression_glm.pdf http://cran.r-project.org/web/packages/mapplots/mapplots.pdf Cheers! Tom On Fri, Jan 23, 2015 at 2:12 PM, Dr. Alireza Zolfaghari < ali.zolfagh...@gmail.com> wrote: > Hi there, > I am trying to plot z values using Circle symbol. Each x and y has a value > which will be plotted using a circle where circle's radius is corrlated > with the value of z. > > I wrote the code , but unable to change the size of circle no matter what I > chose for Scale. Any help please? > > x=c(84390255386 ,84390255386, 78028317380 ,53594648044,422) > y=c(949849442 ,941645043, 840135292, 74, 821632939) > z=c(0.005641896, 0.005641896 ,0.005641896, 0.007978846,0.007978846) > > convertToRadius<-function(x){return(sqrt(x/pi))} > > scale=0.3 > > xlims =c(min(x),max(x)) > ylims =c(min(y),max(y)) > z=convertToRadius(z)*scale > > symbols(x,y, circles=z, fg='red') > > thanks > Alireza > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > 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. > [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.
