Barcharts are for categorical data, the axis only serves to organize the category labels. From the sound of it, you are looking for a histogram.
Hope this helps, Boris On Jan 12, 2015, at 8:31 AM, najuzz <mj...@gmx.de> wrote: > Hi guys, I have the following weired problem. I just want a simple barchart, > but the visuals are different from what I expect. > > xx<-as.vector(xx) > xx[1:4852]<-0 > xx[4853:5941]<-1 > table(xx) > x<-data.frame(xx) > > ggplot(x,aes(xx))+geom_bar(binwidth = 0.5) > > <http://r.789695.n4.nabble.com/file/n4701665/problem.jpeg> > > I don't know if you can see the image so here is a description of my > problem: the bars should be centered around O and 1, however both bars begin > to the right of 0 and 1, so in this case with binwidth= 0.5 they range from > 0 to 0.5 and 1 to 1.5. > How can I fix this? > > Thank you, > Johannes > > > > -- > View this message in context: > http://r.789695.n4.nabble.com/ggplot-barchart-bars-don-t-stock-on-breaks-tp4701665.html > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > 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. ______________________________________________ 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.
