| 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 |