David Winsemius wrote > > The insight that > allowed me to get a significantly higher frequency of success was > realizing that the correct separators between separate expressions > were "*" and "~" rather than <space> or <comma>. Inside an expression > a comma will signal a new expression element. A space without a > plotmath operator intervening just throws an error >
Thanks, this helps. I guess my problem was that I thought that the problem with the comma occurred because of the [] around. I didn't think that comma itself was the problem. -- View this message in context: http://r.789695.n4.nabble.com/subscript-with-comma-tp4261579p4265308.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ 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.
