roc_auc: A function to calculate AUC using non-cumulative response rates.
Description
A function to calculate AUC using non-cumulative response rates.
Usage
roc_auc(cpr, car, group = NULL, byDR = FALSE)
Arguments
group
A vector indicating group membership. If specified, will calculate AUC by group.
byDR
Whether to order ids by diagnosticity ratios. Defaults to FALSE.
Value
Area under the curve.