| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| biological causes of depression | 1.85 | 0.3 | 4150 | 22 | 31 |
| biological | 1.48 | 0.1 | 3006 | 96 | 10 |
| causes | 0.08 | 0.7 | 6000 | 65 | 6 |
| of | 1.73 | 0.3 | 3058 | 79 | 2 |
| depression | 1.01 | 0.1 | 173 | 59 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| biological causes of depression | 1.68 | 0.1 | 801 | 8 |
