[R] Degree symbol as axis label superscript [RESOLVED]

[Rich Shepard]

On Tue, 30 Nov 2021, Bill Dunlap wrote:

> The following makes degree signs appropriately, as shown in ?plotmath:
>    plot(68, 20, xlab=expression(degree*F), ylab=expression(degree*C))
> If you want the word "degree" spelled out, put it in quotes.

Bill,

I missed that last point; thought it was always spelled out.

Thanks,

Rich