| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| maoa gene and violence | 0.64 | 0.9 | 5976 | 77 | 22 |
| maoa | 0.75 | 0.1 | 6572 | 62 | 4 |
| gene | 0.13 | 0.6 | 4884 | 76 | 4 |
| and | 0.5 | 0.6 | 6970 | 87 | 3 |
| violence | 1.72 | 0.7 | 8156 | 79 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| maoa gene and violence | 1.49 | 0.8 | 399 | 19 |
