[R] ggplot faceting like lattice | variable
h.wickham at gmail.com
Tue Oct 14 00:32:30 CEST 2008
It will definitely be in the next release because I just wrote the
code last week. I'm aiming for another release early November.
On Mon, Oct 13, 2008 at 2:07 PM, stephen sefick <ssefick at gmail.com> wrote:
> I would like to be able to do the xyplot in ggplot below. I read in
> the archive that Hadley was working on this for the next release, and
> I can not find the documentation (Aug. 23rd).
> River.Mile <- c(215 ,202, 198, 190, 185, 179, 148, 119, 61)
> Cu <- rnorm(9)
> Fe <- rnorm(9)
> Mg <- rnorm(9)
> Ti <- rnorm(9)
> Ir <- rnorm(9)
> r <- data.frame(River.Mile, Cu, Fe, Mg, Ti, Ir)
> z <- melt.data.frame(r, id.var="River.Mile")
> #this is what ggplot does
> qplot(River.Mile, value, facets=(variable~.), data=z)
> #this is what I would like to do
> xyplot(value~River.Mile | variable, data=z)
> Stephen Sefick
> Research Scientist
> Southeastern Natural Sciences Academy
> Let's not spend our time and resources thinking about things that are
> so little or so large that all they really do for us is puff us up and
> make us feel like gods. We are mammals, and have not exhausted the
> annoying little problems of being mammals.
> -K. Mullis
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> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
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