On Tue, 7 Aug 2012, David Winsemius wrote:
cenboxplot(chem&Vdis, chem$ceneq1, chem$era) _______________^ Incorrect use of '&' when '$' was intended.
Mea culpa, David! Thanks for catching my typo. Rich ______________________________________________ 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.
