| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| database for journal articles | 1.15 | 0.2 | 8557 | 56 | 29 |
| database | 0.65 | 0.2 | 3578 | 86 | 8 |
| for | 0.81 | 0.4 | 8710 | 32 | 3 |
| journal | 0.32 | 0.2 | 16 | 14 | 7 |
| articles | 0.79 | 0.9 | 9186 | 70 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| database for journal articles | 1.04 | 0.8 | 4077 | 59 |
