Dear R'ers, I am trying to build a composite plot (with several plots in one figure). I have tried, but I cannot use facetting, as I need to customize each plot using grid. Since all the plots are the same (with different data, but same layout and categories), I would like to have only one legend, that I would place in its own viewport, below all the other plots. My questions are (a) is there is a way, in ggplot, to build a plot that is only the legend (no data), where the legend occupies the whole viewport; (b) How can I change the layout of the legend (e.g. have them written side-by side, instead of over each other).
Thanks in advance, Pedro ______________________________________________ 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.
