| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| psychological dependence heroin | 1.84 | 0.5 | 294 | 43 | 31 |
| psychological | 0.69 | 1 | 4805 | 77 | 13 |
| dependence | 0.8 | 0.5 | 1287 | 44 | 10 |
| heroin | 1.19 | 0.7 | 6474 | 81 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| psychological dependence heroin | 1.9 | 0.8 | 3457 | 83 |
