Thanks so much for the reply, Ista. I used "plotrix" library. Here is my example:
xx <- seq(0.05, 0.95, by=0.05) lower <- c(-2.896865, -2.728416, -2.642574, -2.587724, -2.548672, -2.518994, -2.495409, -2.476031, -2.459662, -2.445513, -2.433014, -2.421739, -2.411344, -2.401536, -2.392040, -2.382571, -2.372786, -2.362198, -2.349891) upper <- c(2.311539, 2.372006, 2.423280, 2.469220, 2.511851, 2.552421, 2.591797, 2.630657, 2.669579, 2.709135, 2.749928, 2.792670, 2.838268, 2.887976, 2.943683, 3.008502, 3.088240, 3.195954, 3.373528) library(plotrix) plotCI(xx,ui=upper,li=lower,err="y",pch=NA, xlab="", ylab="", ylim=c(-5, 5), slty="solid",scol="blue", lwd=2) My question is how can I change the xllim to be c(0,1) which corresponds to the "xx" values. Hanna 2013/2/1 Ista Zahn <istaz...@gmail.com> > There are many plotCI functions in many different packages... which > one are you referring to? Also please construct a reproducible example > illustrating your problem. > > Best, > Ista > > On Thu, Jan 31, 2013 at 11:58 PM, li li <hannah....@gmail.com> wrote: > > Hi all, > > In my plotCI function, the argument x is chosen to be seq(0.05, 0.95, > > by=0.05). > > However, when I make the plot, the plot has the x coordinate goes 1:19. > > Does anyone know how to make the x coordinate to be (0,0.5, 0.1, ..., > > 0.95). > > Thank you. > > Hanna > > > > [[alternative HTML version deleted]] > > > > ______________________________________________ > > 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<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 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.