[GRASS-user] Calculate p value for regression slope in r.series

[Markus Neteler]

On Tue, Nov 6, 2012 at 9:55 AM, Paulo van Breugel
<p.vanbreugel at gmail.com> wrote:
> Hi,
>
> I am using r.series to calculate linear regression slope, offset and
> coefficient of determination. But any idea how I can get the standard
> deviation t-value and p-value of the slope?

It is not yet implemented... suggestions where to find an existing
C implementation which could be "recycled" (i.e. be GPL compliant)
are welcome.

Markus