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Area under the receiver-operator (ROC) curve (AUC), and ROC plot methods for fitted models.
AUC(object, ...) rocplot(x, ...)
AUC returns AUC value for a model, or a data frame with values for more models.
AUC
rocplot returns the values used for the plot invisibly, and as a side effect it draws a graph.
rocplot
a fitted model object
other arguments
Peter Solymos and Monica Moreno