| RatingScaleReduction-package | Rating Scale Reduction Procedure |
| CheckAttr4Inclusion | Check the next attribute for possible inclusion into AUC |
| diffExamples | The number of different (unique) examples in a dataset |
| grayExamples | Examples belonging to both classes |
| RatingScaleReduction | Rating Scale Reduction Procedure |
| rsr | Rating scale reduction |
| startAuc | AUC of a single attribute |
| totalAuc | AUC of the running total of attributes |