I'm not sure there's a direct way to do it, but you could most likely use abline(v = 0)
to add one to a plot. E.g., barplot(sample(-5:5), horiz = TRUE); abline(v = 0, lwd = 3, col = 2) Michael On Fri, May 25, 2012 at 10:55 PM, Manish Gupta <mandecent.gu...@gmail.com> wrote: > continued to previous mail ................... > > http://r.789695.n4.nabble.com/file/n4631429/Image1.png > After plotting y axis it will look like > > > > -- > View this message in context: > http://r.789695.n4.nabble.com/How-to-draw-y-axis-in-horizontal-bar-plot-tp4631428p4631429.html > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > R-help@r-project.org mailing list > 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 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.