| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| variables in research title | 0.98 | 0.7 | 6694 | 11 | 27 |
| variables | 1.14 | 0.9 | 646 | 65 | 9 |
| in | 1.98 | 0.8 | 6356 | 32 | 2 |
| research | 1.44 | 1 | 8808 | 26 | 8 |
| title | 0.51 | 0.4 | 7760 | 39 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| variables in research title | 1.95 | 0.3 | 2597 | 26 |
