False negative rate difference
The false negative rate difference gives the percentage of positive transactions that were incorrectly scored as negative by the model.
False negative rate difference at a glance
- Description: Returns the difference in false negative rates for the monitored and reference groups
- At 0: Both groups have equal benefit.
Do the math
The following formula is used for calculating false negative rate (FNR):
false negatives False negative rate = __________________________ all positives
The following formula is used for calculating false negative rate difference:
False negative rate difference = FNR of monitored group - FNR of reference group
False positive rate difference
Parent topic: Fairness metrics overview