| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| tobacco effects on brain | 1.8 | 0.4 | 2244 | 68 | 24 |
| tobacco | 0.88 | 0.2 | 3543 | 39 | 7 |
| effects | 0.45 | 0.8 | 2696 | 16 | 7 |
| on | 1.83 | 0.6 | 7092 | 1 | 2 |
| brain | 1.23 | 0.8 | 3768 | 91 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| tobacco effects on brain | 0.3 | 1 | 77 | 34 |
