| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| definition of validity in eq | 0.04 | 0.9 | 5456 | 74 | 28 |
| definition | 0.73 | 0.2 | 8034 | 52 | 10 |
| of | 1.49 | 0.3 | 7950 | 27 | 2 |
| validity | 1.08 | 0.7 | 9736 | 100 | 8 |
| in | 0.22 | 1 | 9277 | 20 | 2 |
| eq | 1.25 | 0.7 | 9539 | 22 | 2 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| definition of validity in eq | 0.95 | 0.9 | 1347 | 80 |
