[R] cross validation? when rlm, lmrob or lmRob

From: agent dunham <crosspide_at_hotmail.com>
Date: Wed, 16 Mar 2011 09:04:32 -0700 (PDT)


Dear community,

I have fitted a model using comands above, (rlm, lmrob or lmRob). I don't have new data to validate de models obtained. I was wondering if exists something similar to CVlm in robust regression. In case there isn't, any suggestion for validation would be appreciated.

Thanks, user_at_host.com

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