The propensity bin comparison chart is intended to show the difference between high- and low-propensity records for a specific independent variable. All records are binned and given a grade from A to F. Unless otherwise indicated the default grade definitions are as follows:
- A: records with a propensity score greater than or equal to 0.8
- B: records with a propensity score greater than or equal to 0.7 and less than 0.8
- C: records with a propensity score greater than or equal to 0.6 and less than 0.7
- D: records with a propensity score greater than or equal to 0.5 and less than 0.6
- F: records with a propensity score less than 0.5