[R] Variable names in lattice XY-plot
Hi, how can I get a more descriptive text instead of the variable names in my XY-lattice plot, according to the table below? Variabletext acet = Acetylaspartate Thalamus chol = Choline Thalamus acetp= Acetylaspartate parieoc ino = Inositole Thalamus I could not find a solution. Please have a look at my syntax. Thanks a lot, Udo library(lattice) grp -c(0,1,0,1) zp - c(1,1,2,2) acet - c(1.7,1.8,1.9,1.8) chol - c(0.6, 0.8,0.8, 0.7) ino - c(0.6, 0.3, 0.5, 0.4) acetp - c(1.8, 1.9, 2.0, 1.8) data - data.frame(cbind(grp, zp, acet, chol, ino, acetp)) data$grp - factor(data$grp) levels(data$grp) - c(low,high) xyplot(acet+chol+ino+acetp ~ zp, group=grp, data=data, type=l, scales=list(relation=free), auto.key=list(title=Neurotransmitters, border=TRUE)) __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
Re: [R] Variable names in lattice XY-plot
?strip.custom p - xyplot(acet+chol+ino+acetp ~ zp, group=grp, data=data, type=l, scales=list(relation=free), auto.key=list(title= Neurotransmitters, border=TRUE)) update(p, strip=strip.custom(factor.levels=letters[1:4])) HTH, baptiste 2009/7/3 ukoe...@med.uni-marburg.de Hi, how can I get a more descriptive text instead of the variable names in my XY-lattice plot, according to the table below? Variabletext acet = Acetylaspartate Thalamus chol = Choline Thalamus acetp= Acetylaspartate parieoc ino = Inositole Thalamus I could not find a solution. Please have a look at my syntax. Thanks a lot, Udo library(lattice) grp -c(0,1,0,1) zp - c(1,1,2,2) acet - c(1.7,1.8,1.9,1.8) chol - c(0.6, 0.8,0.8, 0.7) ino - c(0.6, 0.3, 0.5, 0.4) acetp - c(1.8, 1.9, 2.0, 1.8) data - data.frame(cbind(grp, zp, acet, chol, ino, acetp)) data$grp - factor(data$grp) levels(data$grp) - c(low,high) xyplot(acet+chol+ino+acetp ~ zp, group=grp, data=data, type=l, scales=list(relation=free), auto.key=list(title=Neurotransmitters, border=TRUE)) __ 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. -- _ Baptiste Auguié School of Physics University of Exeter Stocker Road, Exeter, Devon, EX4 4QL, UK Phone: +44 1392 264187 http://newton.ex.ac.uk/research/emag __ [[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.
Re: [R] Variable names in lattice XY-plot
On Fri, Jul 3, 2009 at 1:02 PM, baptiste auguiebaptiste.aug...@googlemail.com wrote: ?strip.custom p - xyplot(acet+chol+ino+acetp ~ zp, group=grp, data=data, type=l, scales=list(relation=free), auto.key=list(title= Neurotransmitters, border=TRUE)) update(p, strip=strip.custom(factor.levels=letters[1:4])) Or, dimnames(p) [[1]] [1] acet chol ino acetp dimnames(p)[[1]] [1] acet chol ino acetp dimnames(p)[[1]] - c(Acetylaspartate Thalamus, Choline Thalamus, Acetylaspartate parieoc, Inositole Thalamus) p which is more easily generalizable when more than one conditioning variable is involved. -Deepayan __ 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.
Re: [R] Variable names in lattice XY-plot
Thanks a lot Baptiste and Deepayan! That was very helpful-things can be so easy... -Udo Quoting Deepayan Sarkar deepayan.sar...@gmail.com: On Fri, Jul 3, 2009 at 1:02 PM, baptiste auguiebaptiste.aug...@googlemail.com wrote: ?strip.custom p - xyplot(acet+chol+ino+acetp ~ zp, group=grp, data=data, type=l, scales=list(relation=free), auto.key=list(title= Neurotransmitters, border=TRUE)) update(p, strip=strip.custom(factor.levels=letters[1:4])) Or, dimnames(p) [[1]] [1] acet chol ino acetp dimnames(p)[[1]] [1] acet chol ino acetp dimnames(p)[[1]] - c(Acetylaspartate Thalamus, Choline Thalamus, Acetylaspartate parieoc, Inositole Thalamus) p which is more easily generalizable when more than one conditioning variable is involved. -Deepayan __ 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.
