| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| circulation journal impact factor | 1.9 | 0.7 | 3371 | 69 | 33 |
| circulation | 0.43 | 0.8 | 4514 | 9 | 11 |
| journal | 0.27 | 0.6 | 1443 | 9 | 7 |
| impact | 0.89 | 0.5 | 6987 | 62 | 6 |
| factor | 1.8 | 0.4 | 8538 | 36 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| circulation journal impact factor | 1.03 | 0.7 | 2318 | 13 |
