| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| exoplanet definition and classification | 1.15 | 0.4 | 4147 | 48 | 39 |
| exoplanet | 0.32 | 0.7 | 288 | 17 | 9 |
| definition | 0.68 | 0.9 | 3475 | 22 | 10 |
| and | 1.05 | 0.9 | 5547 | 30 | 3 |
| classification | 0.12 | 0.1 | 2797 | 88 | 14 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| exoplanet definition and classification | 1.88 | 0.7 | 5446 | 80 |
