| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| is modafinil an antidepressant | 1.62 | 0.9 | 5213 | 69 | 30 |
| is | 1.61 | 0.4 | 289 | 25 | 2 |
| modafinil | 0.6 | 0.3 | 3119 | 22 | 9 |
| an | 0.16 | 0.3 | 3218 | 4 | 2 |
| antidepressant | 1.23 | 0.1 | 8738 | 58 | 14 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| is modafinil an antidepressant | 0.36 | 1 | 8481 | 50 |
