has.partial.auc
From pROC v1.17.0.1
by Xavier Robin
Does the ROC curve have a partial AUC?
This function determines if the ROC curve has a partial AUC.
- Keywords
- programming, logic, ROC
Usage
has.partial.auc(roc)
# S3 method for auc
has.partial.auc(roc)
# S3 method for smooth.roc
has.partial.auc(roc)
# S3 method for roc
has.partial.auc(roc)Arguments
- roc
the ROC curve to check.
Value
TRUE if the AUC is a partial AUC, FALSE otherwise.
If the AUC is not defined (i. e. if roc was called with AUC=FALSE), returns NULL.
See Also
Examples
# NOT RUN {
data(aSAH)
# Full AUC
roc1 <- roc(aSAH$outcome, aSAH$s100b)
has.partial.auc(roc1)
has.partial.auc(auc(roc1))
has.partial.auc(smooth(roc1))
# Partial AUC
roc2 <- roc(aSAH$outcome, aSAH$s100b, partial.auc = c(1, 0.9))
has.partial.auc(roc2)
has.partial.auc(smooth(roc2))
# No AUC
roc3 <- roc(aSAH$outcome, aSAH$s100b, auc = FALSE)
has.partial.auc(roc3)
# }
Community examples
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