Hi ALL,
I try to use gstat to do spatial analyse. But I have difficulty to
obtain the R2 for the fitted model of semivariance.
Here I used R2 = 1 -
attributes(model)$SSErr/sum((variogram$gamma-mean(variogram$gamma))^2),
but the R2 is always close to 1.0.
Any help would be greatly appreciated.
Yong Li
[[alternative HTML version deleted]]
_______________________________________________
R-sig-Geo mailing list
R-sig-Geo@stat.math.ethz.ch
https://stat.ethz.ch/mailman/listinfo/r-sig-geo
