Table 6. Correlation coefficient between each pair of number of objects, number of attributes, number of class attributes, percentage of class attributes, and percentage of redundancy.
| Number of objects | Number of attributes | Number of class attributes | Percentage of class attributes | Percentage of redundancy | |
|---|---|---|---|---|---|
| Number of objects | 1 | ||||
| Number of attributes | 0.040 | 1 | |||
| Number of class attributes | −0.026 | 0.470 | 1 | ||
| Percentage of class attributes | −0.132 | −0.395 | 0.380 | 1 | |
| Percentage of redundancy | 0.461 | −0.258 | 0.047 | 0.240 | 1 |