Re: [R] define colors for groups in lattice xyplot

Thanks to Chris and Dennis. My problem is solved although it will take some additional time before I fully understand the solution. Cheers Geert De Meyer _ Bayer BioScience N.V. BioInformation Management Zwijnaarde Company Identification Number BE042252

[R] define colors for groups in lattice xyplot

Dear all, Lattice provides automatic coloring for subgroups on each panel by the simple use of a groups statement. For an application I want to change these colors to a predifined set. This works well using a panel function in stead of the default as long as there are only points in the graphs.