zbynek.jano...@gmail.com wrote: > > I believe that functions > yline {fields} > xline {fields} > are what you´re looking for > try to type > yline(c(.25,.75)) >
It work, but one should avoid pulling in a special package for such a job. xline is defined as function (x, ...) { abline(v = x, ...) } so better use abline. Dieter -- View this message in context: http://r.789695.n4.nabble.com/How-can-I-draw-a-line-in-empirical-distribution-function-tp3090675p3090941.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.