Now we perform the fairness analysis by race. Does the model treat Caucasians and African- Americans in a similar fashion?
Compute the confusion matrix as in 1.5. But this time do it separately for African-Americans and for Caucasians. For both CM-s, compute:
Recidivism rate for the predicted low-risk offenders (1 − NPV), and non-recidivsm rate for the predicted high-risk offenders