The metric set the workbench scores on

Area under the ROC curve, accuracy, Cohen's kappa and macro F. Kappa is included deliberately: on a cohort that is 44% red, accuracy alone rewards a model for guessing the majority class.

Usage

sdt_metric_set()

Value

A yardstick metric set.

Examples

if (requireNamespace("yardstick", quietly = TRUE)) {
  sdt_metric_set()
}
#> A metric set, consisting of:
#> - `roc_auc()`, a probability metric | direction: maximize
#> - `accuracy()`, a class metric      | direction: maximize
#> - `kap()`, a class metric           | direction: maximize
#> - `f_meas()`, a class metric        | direction: maximize