[R] Manipulating text

[Uwe Ligges]

Dennis Fisher wrote:
> 
> In labeling axes, I want to combine symbols and text/superscripts.
> Examples include:
> 
> m2 (m, followed by a superscripted 2)
> µg (micrograms)
> 
> How can I accomplish this in R?

See ?plotmath, e.g.:

plot(1:10, xlab=expression(m[2]), ylab=expression(mu*g))

Uwe Ligges


> Dennis Fisher MD
> P < (The "P Less Than" Company)
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