GainAUC {MLmetrics} | R Documentation |
Area Under the Gain Chart
Description
Compute the Area Under the Gain Chart from prediction scores.
Usage
GainAUC(y_pred, y_true)
Arguments
y_pred |
Predicted probabilities vector, as returned by a classifier |
y_true |
Ground truth (correct) 0-1 labels vector |
Value
Area Under the Gain Chart
Examples
data(cars)
logreg <- glm(formula = vs ~ hp + wt,
family = binomial(link = "logit"), data = mtcars)
GainAUC(y_pred = logreg$fitted.values, y_true = mtcars$vs)
[Package MLmetrics version 1.1.3 Index]