"You could try rlm in the MASS package; it doesn't use he resampling step."
That seems to do the trick. Thank you! -- View this message in context: http://r.789695.n4.nabble.com/Robust-regression-error-Too-many-singular-resamples-tp2286585p2287468.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.