I have not clue about C programming, but could there be anything in the Gnu Scientific Library (GSL - http://www.gnu.org/software/gsl/)? See also this question on StackOverflow: http://stackoverflow.com/questions/5503733/getting-p-value-for-linear-regression-in-c-gsl-fit-linear-function-from-gsl-li
Cheers, Paulo On Wed, Nov 7, 2012 at 9:53 AM, Paulo van Breugel <[email protected]>wrote: > OK, thanks for the info. > > > On Wed, Nov 7, 2012 at 9:45 AM, Markus Neteler <[email protected]> wrote: > >> On Tue, Nov 6, 2012 at 9:55 AM, Paulo van Breugel >> <[email protected]> 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 >> > >
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