Hello list! I have a set of data like this:
> alldata[1:5,] breaks numbers disttype moltype type 1 0.0000000 6598 Gapped Distances 5S Between species 2 0.4066667 0 Gapped Distances 5S Between species 3 0.8133333 5228 Gapped Distances 5S Between species 4 1.2200000 0 Gapped Distances 5S Between species 5 1.6266667 9702 Gapped Distances 5S Between species > levels(alldata$disttype) [1] "Gapped Distances" "Ungapped Distances" > levels(alldata$type) [1] "Between species" "Same species" > levels(alldata$moltype) [1] "16S" "23S" "5S" > Which I plot like this: xyplot(numbers~sqrt(breaks)|moltype+disttype, groups = type, data = alldata) This results in a plot consisting of six different panels. Now, I have a set of six different values that I would like to incorporate into these plots through a vertical line in each panel (one separate value per panel). I think I can do this through panel.abline somehow, but I don't know how to incoporate that into the xyplot command, and I don't know how to specify which values I want plotted in each plot. I hope I am able to convey what I want:) Thanks in advance, karin -- Karin Lagesen, PhD student [EMAIL PROTECTED] http://folk.uio.no/karinlag ______________________________________________ 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.