Hello, I would like to compare paired T test and wilcoxon rank sum test with different samples. I want to draw ROC curve of the p values. Do you have any idea how can I do it? Thanks, Kata -- View this message in context: http://www.nabble.com/ROC-curve-tf3969726.html#a11267724 Sent from the R help mailing list archive at Nabble.com.