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yardstick 0.0.6

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@DavisVaughan DavisVaughan released this 03 Apr 13:25
f2fb22f
  • roc_auc() now warns when there are no events or controls in the provided truth column, and returns NA (@dpastling, #132).

  • Adds sensitivity() and specificity() as aliases for sens() and spec() respectively, avoids conflict with other packages e.g. readr::spec().

  • roc_aunu() and roc_aunp() are two new ROC AUC metrics for multiclass classifiers. These measure the AUC of each class against the rest, roc_aunu() using the uniform class distribution (#69) and roc_aunp() using the a priori class distribution (#70).