On Tue, 19 Nov 2013 16:44:11 -0700 Matthew Van Scoyoc <sco...@gmail.com> wrote:
You want to consider this as a programming bug in your code. Executing each line sequentially shows that the problem appears in the second line: nmds.fig + geom_point(aes(color = VegType, shape = VegType, size = 10)) ?aes() and ?geom_point() reveals a misplaced right parenthesis. "Size" belongs to geom_point(), not aes() as you have it grouped. jwdougherty ______________________________________________ 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.
