[R] Scaling X axis from -1 to 1

[Yihui Xie]

2 * (x - min(x))/(max(x) - min(x)) - 1

On Sun, Sep 14, 2008 at 10:13 PM, Gundala Viswanath <gundalav at gmail.com> wrote:
> Hi,
>
> I have a density plot in which the x axis
> ranged from 0 to 2000.
>
> How can I scale the data so that the x-axis
> is scaled in -1 to 1 form?
>
> - Gundala Viswanath
> Jakarta - Indonesia
>


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