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Effectiveness of rough set reduction subsets.
| Subset | Average accuracy (%) | Average sensitivity (%) | Average specificity (%) | Processing time (s) |
|---|---|---|---|---|
| RS1 | 99.17 | 100 | 98.33 | 0.4571 |
| RS2 | 97.5 | 96.67 | 98.33 | 0.4650 |
| RS3 | 99.17 | 100 | 98.33 | 0.4656 |
| RS4 | 100 | 100 | 100 | 0.4731 |
| RS5 | 98.33 | 98.33 | 98.33 | 0.4850 |
|
| ||||
| Mean | 98.83 | 99 | 98.66 | 0.4672 |
