[R] expression

[Bert Gunter]

?plotmath

tells you how.

-- Bert

On Mon, Apr 1, 2013 at 12:46 PM, Jose Narillos de Santos
<narillosdesantos at gmail.com> wrote:
> Hi all,
>
> I惴 using
>
>
> titt<- expression(paste("R con ventanas de 200 ", italic(datos)))
>
> And it works properly on a plot(...,main=titt,..)
>
> But if I want to add an improvement to avoid typing n on the plot so that
>
> n<-200
>
> titt<- expression(paste("R con ventanas de ",n,  italic(datos)))
>
> It doesn愒 recognize that n is a "variable" and adds "n" letter instead of
> 200 on the plot when run:
>
> plot(...,main=titt,..)
>
> How can I include n in the plot authomatically without loosing the italic
> letter?
>
>         [[alternative HTML version deleted]]
>
>
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>



-- 

Bert Gunter
Genentech Nonclinical Biostatistics

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