Thank you very much, Andy. I did not mean to bombard the list - for some reason unknown to the moderators my messages were held by a filter so that none of them appeared. Hope it's fixed now. Dimitri
On Thu, May 6, 2010 at 9:14 AM, Liaw, Andy <andy_l...@merck.com> wrote: > Firstly, you've posted a number of similar messages (not this one, but > about explanation of variable importance) three times since last > evening. I'd ask that you not bombard the mailing list with the same > messages. No one on the list is obligated to help you within the time > you seem to expect, and re-posting isn't likely to increase the chance > of getting a useful reply. > > To the point of your question here: The default values of arguments to > function (if exist) are shown in the "Usage" section. In this > particular case: > > ## S3 method for class 'formula': > randomForest(formula, data=NULL, ..., subset, na.action=na.fail) > ## Default S3 method: > randomForest(x, y=NULL, xtest=NULL, ytest=NULL, ntree=500, > mtry=if (!is.null(y) && !is.factor(y)) > max(floor(ncol(x)/3), 1) else floor(sqrt(ncol(x))), > replace=TRUE, classwt=NULL, cutoff, strata, > sampsize = if (replace) nrow(x) else ceiling(.632*nrow(x)), > nodesize = if (!is.null(y) && !is.factor(y)) 5 else 1, > maxnodes = NULL, > importance=FALSE, localImp=FALSE, nPerm=1, > > Note the end of that last line quoted above. > > Andy > > > From: Dimitri Liakhovitski > > > > Could not find it in ?randomForest. > > Thank you for your help! > > > > -- > > Dimitri Liakhovitski > > Ninah.com > > dimitri.liakhovit...@ninah.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. > > > Notice: This e-mail message, together with any attach...{{dropped:22}} ______________________________________________ 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.
