Hi Kay,

Try

> plot(1:10)
> legend('topleft', expression(4^th*"-root transformation"))

HTH,
Jorge


On Tue, May 4, 2010 at 7:33 AM, Kay Cichini <> wrote:

>
> hello,
>
> i need to add legend text: "4th-root transformation", with the "th"
> superscripted -
> tried much - but nothing worked..
>
> thanks for any hints,
> kay
>
> -----
> ------------------------
> Kay Cichini
> Postgraduate student
> Institute of Botany
> Univ. of Innsbruck
> ------------------------
>
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