TrainTestLabelDrift.add_condition_drift_score_less_than(max_allowed_categorical_score: float = 0.15, max_allowed_numeric_score: float = 0.075) TrainTestLabelDrift[source]#

Add condition - require label properties drift score to be less than a certain threshold.

The industry standard for PSI limit is above 0.2. Cramer’s V does not have a common industry standard. Earth movers does not have a common industry standard. The threshold was lowered by 25% compared to feature drift defaults due to the higher importance of label drift.

max_allowed_categorical_score: float , default: 0.15

the max threshold for the PSI score

max_allowed_numeric_score: float , default: 0.075

the max threshold for the Earth Mover’s Distance score


False if any column has passed the max threshold, True otherwise