Hi Manuel, Thanks for the clarification, makes sense!
Cheers, Benoit > -----Original Message----- > From: Manuel Massing [mailto:m.mass...@warped-space.de] > Sent: Thursday, 12 August 2010 10:47 > To: qgis-developer@lists.osgeo.org; ben...@exigesa.com > Subject: Re: [Qgis-developer] A bug in raster stats? > > > Hi Benoit, > > > Sum of squares > > 40194.0016233767 > > Sum of all cells > > 8931.0000000000 > > The stats show the empirical variance of the data (i.e. sum > (value-mean)^2 ), > whereas 169078 is the sum of uncentered squares. > > Maybe the property could be renamed to "sum of squared > deviations" to clarify > this distinction? > > As for the sum, that was an off by one error (fixed in r14069). > Good catch :-) > > bye, > > Manuel _______________________________________________ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer