similar to: Color schemes that work for people with color-deficient vision

I have seen a couple of posts about color schemes like those at the ColorBrewer site. Most recently: http://geography.uoregon.edu/datagraphics/color_scales.htm These color schemes can work very well for regions (bars, polygons, images, etc.) but are not very suitable for points and/or lines. Is anyone aware of research/suggestions for a color scheme to use for scatter plots? I've looked at

Hi, I have two questions regarding the cloud function in the lattice package: 1) Is there a way to not print the surrounding frame (i.e. the square surrounding the entire plot)? 2) Is there a way to italicize the text displayed with the key argument? Some sample code: data(iris) cloud(Sepal.Length~Petal.Length*Petal.Width,data=iris, groups=Species,screen=list(z=20,x=-70),

Hello, Using the function that is available at: http://addictedtor.free.fr/graphiques/sources/source_161.R The following command leads to a plot with labels that are cut off: barplot3d(c(4.01,4.71,2.03,1.28,1.42,1.76,0, 6.58,3.25,3.11,2.10,2.05,1.19,1.28, 6.44,5.50,3.69,4.53,3.33,1.70,2.57, 6.01,5.36,5.90,6.61,4.67,2.62,3.83,

Hello R users, I found the odfWeave package to create an odf document. It seems to be a very nice tool. So i tried to used it to create a report with multiple plot: I create an odt file with some code inside: I connect to a mysql database I get a list of projects foreach project I would like to make a plot (a map exactly) then in a R console I use the odfweave (inFile, outFile) function.

Full_Name: David M. Potter Version: 0.64.1 OS: solaris 2.6 Submission from: (NULL) (12.18.36.220) cm.colors() returns an extra element "1": > cm.colors(10) "#7FFFFF" "#99FFFF" "#B2FFFF" "#CCFFFF" "#E5FFFF" "#FFE5FF" "#FFCCFF"