anne <[EMAIL PROTECTED]> writes: > Hello! > > Trying to fit a non linear regression model > > modF<-nlsModel(kf~3*alpha*epsilon^P, dat, list(alpha=ALPHA))
You should use nls, not nlsModel. Also, if P is fixed then this is a linear regression model. Why use nonlinear regression. ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help