| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| decrease in dopamine in parkinson's disease | 1.84 | 0.1 | 8911 | 77 | 43 |
| decrease | 1.06 | 0.6 | 1563 | 59 | 8 |
| in | 1.94 | 0.2 | 2757 | 50 | 2 |
| dopamine | 1.33 | 0.1 | 1742 | 4 | 8 |
| in | 0.36 | 0.7 | 6354 | 31 | 2 |
| parkinson's | 1.5 | 0.9 | 1482 | 73 | 11 |
| disease | 1.75 | 0.2 | 7562 | 92 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| decrease in dopamine in parkinson's disease | 1.48 | 0.6 | 7112 | 90 |
