[R] nonlinear regression with M estimation

From: Ruei-Che Liu <rl241_at_columbia.edu>
Date: Tue 06 Jul 2004 - 02:08:58 EST

Hi All,

   Could any one tells me if R or S has the capacity to fit nonlinear regression with Huber's M estimation? Any suggestion is appreciated. I was aware of 'rlm' in MASS library for robust linear regression and 'nls' for nonlinear least squares regression, but did not seem to be able to find robust non-linear regression function.

   Thanks and regards,

   Ray Liu

R-help@stat.math.ethz.ch mailing list
https://www.stat.math.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html Received on Tue Jul 06 02:14:59 2004

This archive was generated by hypermail 2.1.8 : Fri 18 Mar 2005 - 09:39:23 EST