Using anything other than deviance (or likelihood) as the objective function will result in a suboptimal model. Frank
----- Frank Harrell Department of Biostatistics, Vanderbilt University -- View this message in context: http://r.789695.n4.nabble.com/Can-ROC-be-used-as-a-metric-for-optimal-model-selection-for-randomForest-tp3519003p3520043.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.
