Ben Bolker wrote: > > > In http://www.nabble.com/plot-graph-with-error-bars-trouble-tf4535734.html > Hadley Wickham says that this is a bug, fixed in the development version. > However, I don't see that the update has propagated to my usual CRAN > mirror yet ... >
The error-bar issue is mentioned in that thread, but the problem with geom_abline can be fixed (which in this example avoids the error-bar problem). Off list Hadley suggested the following alteration of the code: p + geom_point() + geom_errorbar(limits, width=0.2) + geom_abline(slope=0,intercept=3,linetype=2,aes(colour=NULL)) If you want to change the color of the abline, you may use the following: p + geom_point() + geom_errorbar(limits, width=0.2) + geom_abline(slope=0,intercept=3,linetype=2,aes(colour=NULL),colour="blue") -- View this message in context: http://www.nabble.com/ggplot2%3A-problem-with-geom_errorbar-and-geom_abline-tf4563163.html#a13044792 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.
