度量值

敏感度

特异性

精度

错误正例

错误负例

准确率

低价值客户

78.81%

87.21%

37.56%

12.78%

21.18%

83.85%

高价值客户

92.81%

88.59%

52.88%

11.40%

7.18%

90.98%