| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| article databases for research | 0.9 | 0.5 | 5146 | 1 | 30 |
| article | 1.46 | 0.4 | 6012 | 5 | 7 |
| databases | 0.36 | 0.1 | 7996 | 96 | 9 |
| for | 0.95 | 1 | 8353 | 75 | 3 |
| research | 0.76 | 0.7 | 6929 | 47 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| article databases for research | 0.48 | 1 | 2347 | 22 |
