Hello all,
I am very new to R and i am facing two problems. First i didn't succeed changing the konsole language in english even after trying the line command set language='en'. I would like to plot ROC curves. I have a serie of 10 threshold tests that i do for 10 patients. The prediction for the patients is always the same but the status can change given to the considered threshold. I have 11 columns of 10 rows, the first colums containing the10 lines of the predicted status of the patients (0=cured, 1=non cured). Then follow 10 columns (10 thresholds) containing the found status using the threshold. Please do someone know how i can use those values with R to plot ROC curves? I thank you for your understanding, Josiane. "Everything should be made as simple as possible, but not simpler." Albert Einstein. [[alternative HTML version deleted]] ______________________________________________ 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.