[R] does lmRobMM or an equivalent exist in R

Marc Schwartz MSchwartz at MedAnalytics.com
Sat Mar 26 21:52:05 CET 2005


On Sat, 2005-03-26 at 15:27 -0500, John Sorkin wrote:
> Does R have a function similiar to the SPlus functoin lmRobMM?
>  
> R 2.0.1
> Linux

John,

Page 161 of V&R's MASS4 suggests using the rlm() function in the MASS
package, which has a 'method = "MM"' argument.

So:

library(MASS)
?rlm

HTH,

Marc Schwartz




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