1. 如果是坏的转成好的那还好，但是如果是好的转成坏的，那就不妙了。
If bad turns to good, that is fine.
2. 911查询·英语单词
2. 把好警察都描黑成坏的。
To stain good cops bad.
3. 该模型利用聚类分析-Logistic回归分析方法具有较高的预测准确率，且坏客户错判成好客户的比率和好客户错判成坏客户的比率均较低。
Using cluster analysis-Logistic regression analysis method has higher prediction accuracy, and bad customers into good customers of the rate of wrongful convictions and miscarriage of justice as well customers are bad customers lower rates.