| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| define positive definite matrix | 1.39 | 0.4 | 6412 | 90 | 31 |
| define | 0.94 | 0.7 | 4937 | 14 | 6 |
| positive | 1.03 | 0.7 | 8303 | 73 | 8 |
| definite | 1.83 | 0.6 | 475 | 70 | 8 |
| matrix | 1.83 | 0.8 | 8866 | 78 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| define positive definite matrix | 1.74 | 0.5 | 4772 | 44 |
