| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| explanatory variable definition | 1.33 | 0.2 | 5522 | 66 | 31 |
| explanatory | 1.94 | 0.4 | 3855 | 71 | 11 |
| variable | 0.87 | 0.2 | 2786 | 80 | 8 |
| definition | 0.63 | 0.2 | 919 | 17 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| explanatory variable definition | 1.61 | 1 | 682 | 15 |
