| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| classical conditioning drug use | 1.87 | 0.2 | 8108 | 76 | 31 |
| classical | 0.7 | 1 | 4447 | 82 | 9 |
| conditioning | 1.39 | 0.5 | 9373 | 45 | 12 |
| drug | 1 | 0.9 | 4277 | 51 | 4 |
| use | 1.56 | 0.7 | 2440 | 1 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| classical conditioning drug use | 1.74 | 0.1 | 4710 | 2 |
