[R] help with unit indication when plotting

Katharine Mullen kate at few.vu.nl
Thu Sep 13 21:05:58 CEST 2007


see ?plotmath

you want to use "mu" for micro, as in
plot(1:10, ylab = expression(paste(mu, "M")))

On Thu, 13 Sep 2007, Zheng Lu wrote:

> Dear all:
>
> Is there any one could tell me how I can represent Micro-molar as an
> unit of concentration when I plot with R(S-plus), I don't want write
> 'uM' from keyboard, I am thinking to write it like in word, in word,
> people insert symbol for 'u' for uM. Am I clear? Thank you very much
> for your consideration and help.
>
>
> Lu
>
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