Call:
multiclass.roc.default(response = responses, predictor = predictor, levels = c("X2", "X3"))
Data: multivariate predictor predictor with 2 levels of responses: X2, X3.
Multi-class area under the curve: 0.5003
Generated by dwww version 1.15 on Tue Jul 2 08:34:48 CEST 2024.