Quote the unicode -- it's just a way to write a text character: bquote(AUC[0-infinity]~(ng/ml~"\u25CF"~hours)
Cheers, Bert Bert Gunter "The trouble with having an open mind is that people keep coming along and sticking things into it." -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip ) On Sat, Jan 2, 2016 at 8:52 AM, Fisher Dennis <[email protected]> wrote: > R 3.2 > OS X > > Colleagues > > Yesterday, I asked: > I have a polymath label for a graphic: > bquote(AUC[0-infinity]~(ng/ml~x~hours)) > I would like the “x” to be replaced with a bullet. > > David Winsemius provided an answer: > %.% > (which is also known as “cdot”) > > That works but the dot is small — I would prefer something bolder. > Further searching led to the following: > plot(1, xlab="\u25CF") > > Now I can’t figure out how to incorporate > \u25CF > into the original command (to replace the “x” below): > bquote(AUC[0-infinity]~(ng/ml~x~hours)) > > As much as I enjoy plotmath, it remains a bit of a mystery to me. Any advice > would be appreciated. > > Dennis > > Dennis Fisher MD > P < (The "P Less Than" Company) > Phone: 1-866-PLessThan (1-866-753-7784) > Fax: 1-866-PLessThan (1-866-753-7784) > www.PLessThan.com > > ______________________________________________ > [email protected] 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. ______________________________________________ [email protected] 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.
