Hi Diana, As far as I can see, polarPlot (openair) does not specify the colors for the labels. One possibility is to redefine the default foreground color and see what happens:
par(fg="red") but this will almost certainly change other elements in the plot. Unfortunately the panel.levelplot function in lattice which is called doesn't seem to have an argument for label colors either. I cannot even try to persuade you to use the polar.plot function in the plotrix package as the radial.grid function does not have a label color argument. If you are really desperate for this, it can probably be programmed... Jim On Mon, Jan 11, 2016 at 11:28 PM, DIANA MARGARITA <d_margarit...@hotmail.com > wrote: > Dear all, > > I just wondered if anyone could help me on how to change the color of > labels of a polar coordinate in a polar plot using the openair package of R. > > Kindest regards, > > Diana > ______________________________________________ > 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. > [[alternative HTML version deleted]] ______________________________________________ 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.
