You can use ggplot2. library(ggplot2) a<-c(1,2,3,4,5,6) b<-c(3,5,4,6,1,1) c<-c(1,1,1,1,1,1) dframe = data.frame(a,b,c);dframe melt.dframe <- melt(dframe, id= "a");melt.dframe qplot(a,value,data=melt.dframe) + facet_grid(variable~.,scales="free")
Felipe D. Carrillo Supervisory Fishery Biologist Department of the Interior US Fish & Wildlife Service California, USA --- On Fri, 10/16/09, Duijvesteijn, Naomi <naomi.duijveste...@ipg.nl> wrote: > From: Duijvesteijn, Naomi <naomi.duijveste...@ipg.nl> > Subject: [R] two graphs 1 x-axis > To: "r-help@r-project.org" <r-help@r-project.org> > Date: Friday, October 16, 2009, 3:22 AM > > Dear R-people > > I have a question concerning plotting graphs. > Here an example dataset > > > a<-c(1,2,3,4,5,6) > b<-c(3,5,4,6,1,1) > c<-c(1,1,1,1,1,1) > d<-as.data.frame(cbind(a,b,c)) > plot.new() > plot(d$a, d$b, col="red") > par(new=TRUE) > plot(d$a,d$c, col="red", pch="|") > > What I would want is to plot de second plot under the first > plot. So not in the the first plot. There is a way to divide > your graph in 2 or 3 parts and use the same x-axis but I do > not seem to get it right. Could somebody help me out? > > Thanks in advance! > > Regards, > Naomi > > > > > > > Disclaimer: De informatie opgenomen in dit bericht (en > bijlagen) kan vertrouwelijk zijn en is uitsluitend bestemd > voor de geadresseerde(n). Indien u dit bericht ten onrechte > ontvangt, wordt u geacht de inhoud niet te gebruiken, de > afzender direct te informeren en het bericht te vernietigen. > Aan dit bericht kunnen geen rechten of plichten worden > ontleend. > > ------------------------------------------------------------------------------------------------------------------------------------------ > > Disclaimer: The information contained in this message may > be confidential and is intended to be exclusively for the > addressee. Should you receive this message unintentionally, > you are expected not to use the contents herein, to notify > the sender immediately and to destroy the message. No rights > can be derived from this message. > > Please consider the environment before printing this email > > > -----Inline Attachment Follows----- > > ______________________________________________ > 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.
