It is known that logistic regression does not provide maximum of AUC. There are various approaches to direct AUC optimization but I did not find any of them in R. Can anybody help me to do AUC maximization in R? Thanks in advance. -- View this message in context: http://r.789695.n4.nabble.com/direct-AUC-maximization-in-R-tp4684024.html Sent from the R help mailing list archive at Nabble.com.