| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| biology letters impact factor | 0.21 | 0.8 | 9327 | 39 | 29 |
| biology | 1.45 | 0.5 | 1686 | 3 | 7 |
| letters | 0.14 | 0.9 | 7014 | 58 | 7 |
| impact | 1.16 | 0.6 | 8394 | 18 | 6 |
| factor | 1.29 | 0.9 | 472 | 78 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| biology letters impact factor | 0.4 | 0.6 | 8682 | 28 |
