On Tue, 30 Nov 2021, David Winsemius wrote:
Really? What was wrong with this? plot(1, 1, xlab=expression(32^degree) ) # the example given on ?plotmath
David, Absolutely nothing. When there's no specific degree value in the label because the axis represents a range of values there's no digit preceeding the ^ symbol. The axis label is 'Temperature (oC)' with the degree symbol preceeding a character, not following a specific digit. Rich ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.
