| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| size of covariance matrix | 0.24 | 0.8 | 8146 | 49 | 25 |
| size | 0.97 | 0.8 | 1647 | 92 | 4 |
| of | 0.06 | 0.6 | 5372 | 4 | 2 |
| covariance | 1.86 | 0.4 | 6075 | 23 | 10 |
| matrix | 0.37 | 0.9 | 5455 | 47 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| size of covariance matrix | 0.34 | 1 | 5064 | 47 |
