| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what is the cause of parkinson's disease | 1.3 | 1 | 3438 | 50 | 40 |
| what | 0.89 | 0.4 | 2007 | 12 | 4 |
| is | 0.48 | 0.1 | 3417 | 3 | 2 |
| the | 0.48 | 0.3 | 6902 | 84 | 3 |
| cause | 1.33 | 0.9 | 9283 | 98 | 5 |
| of | 0.57 | 0.2 | 7842 | 26 | 2 |
| parkinson's | 0.2 | 1 | 3643 | 34 | 11 |
| disease | 0.9 | 0.5 | 9123 | 51 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what is the cause of parkinson's disease | 1.7 | 0.5 | 2047 | 85 |
