score_rroc | R Documentation |
The area over the Regression Receiver Operating Characteristic.
score_rroc(object, data = NULL, y = NULL, ...)
scoreRROC(object)
object |
An object of class |
data |
New data that will be used to calculate the score.
Pass |
y |
New y parameter will be used to calculate score. |
... |
Other arguments dependent on the type of score. |
An object of class auditor_score
.
Hernández-Orallo, José. 2013. "ROC Curves for Regression". Pattern Recognition 46 (12): 3395–3411.
plot_rroc
dragons <- DALEX::dragons[1:100, ]
# fit a model
model_lm <- lm(life_length ~ ., data = dragons)
# create an explainer
lm_audit <- audit(model_lm, data = dragons, y = dragons$life_length)
# calculate score
score_rroc(lm_audit)
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