Sundar, Thanks for the assistance.
Much appreciated. Steve Steve Friedman Ph. D. Spatial Statistical Analyst Everglades and Dry Tortugas National Park 950 N Krome Ave (3rd Floor) Homestead, Florida 33034 steve_fried...@nps.gov Office (305) 224 - 4282 Fax (305) 224 - 4147 Sundar Dorai-Raj <sdorai...@gmail. com> To steve_fried...@nps.gov 05/05/2009 09:08 cc AM MST r-help@r-project.org Subject Re: [R] setting trellis auto.key color values Set the colors in graph.sets and not auto.key. graph.sets <- list(axis.text = list(cex = 0.65), par.ylab.text = list(cex = 1.25), par.xlab.text = list(cex = 1.25), superpose.polygon = list(col = 3:5)) Then remove the "col = 3:5" from auto.key and barchart. Also, you can simplify your code by removing "gator_IR$" and including "data = gator_IR". I.e. barchart(MEAN ~ Hydro | as.factor(IR_ID), data = gator_IR, layout = c(4, 1), groups = Rain, ylim = c(0, 1), ...) HTH, --sundar On Tue, May 5, 2009 at 8:32 AM, <steve_fried...@nps.gov> wrote: > > > I'm working with Lattice graphics and I would like very much to color code > the auto.key fill color with the same corresponding colors that I use in > the panels. I've looked on the web for clues, and on the CRAN-R help sites > searching on "trellis auto.key color" and variations, unfortunately the > responses there are not very specific. > > Would someone please explain I have the Book, if you can point me to the > pages that explain this I'd appreciate that too > > > >> graph.sets <- list(axis.text = list(cex = 0.65), > par.ylab.text = list(cex = 1.25), > par.xlab.text = list(cex = 1.25)) > > >> barchart(gator_IR$MEAN ~ gator_IR$Hydro | > as.factor(gator_IR$IR_ID),layout=c(4,1),col = c(3:5), > groups=gator_IR$Rain, ylim=c(0,1), par.settings = > graph.sets, > main = "Alligator Nesting Performance", ylab= "Mean HSI", > auto.key = list("top", columns=3, col=c(3:5)) > > > this script creates the graph nicely, with the qualification that the color > for the key titles are the correct, but the filling colors are default > pastels. Where do I change them ? > > > Windows XP with R 2.8.1 > > Thank you. > > Steve > > Steve Friedman Ph. D. > Spatial Statistical Analyst > Everglades and Dry Tortugas National Park > 950 N Krome Ave (3rd Floor) > Homestead, Florida 33034 > > steve_fried...@nps.gov > Office (305) 224 - 4282 > Fax (305) 224 - 4147 > > ______________________________________________ > 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.