Merge pull request #6465 from mode80/master

Make MAPE available to Test & Score
biolab · Jun 16, 2023 · b457638 · b457638
2 parents 828a535 + b5a2039
commit b457638
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/Orange/evaluation/scoring.py b/Orange/evaluation/scoring.py
@@ -20,7 +20,7 @@
 from Orange.misc.wrapper_meta import WrapperMeta
 
 __all__ = ["CA", "Precision", "Recall", "F1", "PrecisionRecallFSupport", "AUC",
-           "MSE", "RMSE", "MAE", "R2", "LogLoss", "MatthewsCorrCoefficient"]
+           "MSE", "RMSE", "MAE", "MAPE", "R2", "LogLoss", "MatthewsCorrCoefficient"]
 
 
 class ScoreMetaType(WrapperMeta):
@@ -399,6 +399,11 @@ class MAE(RegressionScore):
     long_name = "Mean absolute error"
     priority = 40
 
+class MAPE(RegressionScore):
+    __wraps__ = skl_metrics.mean_absolute_percentage_error
+    name = "MAPE"
+    long_name = "Mean absolute percentage error"
+    priority = 45
 
 # pylint: disable=invalid-name
 class R2(RegressionScore):