Table 3: Probability (propensity) predicted by a classifier on 20 records, each of which is either positive or negative. There are 10 positive and 10 negative records. Consider "Positive" as the class of interest Probability Score ofClass: Positive (P) or Case Number Positive (P) 0.90 0.80 0.70 0.60 0.55 0.54 0.53 0.52 0.51 0.505 0.40 0.39 0.38 0.37 0.36 0.35 0.34 0.33 0.30 0.10 Negative (N) 10 12 13 14 15 16 17 18 19 20 Table 3: Probability (propensity) predicted by a classifier on 20 records, each of which is either positive or negative. There are 10 positive and 10 negative records. Consider "Positive" as the class of interest Probability Score ofClass: Positive (P) or Case Number Positive (P) 0.90 0.80 0.70 0.60 0.55 0.54 0.53 0.52 0.51 0.505 0.40 0.39 0.38 0.37 0.36 0.35 0.34 0.33 0.30 0.10 Negative (N) 10 12 13 14 15 16 17 18 19 20