[scilab-Users] Linear regression and R-squared

[Samuel GOUGEON]

  ----- Message d'origine -----
De : XMMS2010 at web.de
Date : 06/12/2010 21:19:
> Hi,
>
> using "reglin" or "regress" a linear regression of measurement data can be 
> done. But how is it possible to get R-squared of the regression as a parameter 
> for the "goodness of fit"? Is there another function for doing this?
The RMS deviations between data and the fit are given on the diagonal of the third
output argument of reglin(). For instance.

Regards
Samuel

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