[R] ordered lable in ROCR

Hi There, I don't understand how to order the label in ROCR package in order to get the correct result. I am wondering whether you can help me. library(ROCR) data(ROCR.simple) pred <- prediction(ROCR.simple$predictions,ROCR.simple$labels) svm.auc <- performance(pred, 'tpr', 'fpr') plot(svm.auc)

[R] ordered lable in ROCR

Hi There, I don't understand how to order the label in ROCR package in order to get the correct result. I am wondering whether you can help me. library(ROCR) data(ROCR.simple) pred <- prediction(ROCR.simple$predictions,ROCR.simple$labels) svm.auc <- performance(pred, 'tpr', 'fpr') plot(svm.auc)

[R] missing data

Hi There, Will somebody know if there is a function in R which can compute the proximity from an incomplete data matrix? Or any other software which can do this? Thank you. Van __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinf