| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| pierre and marie curie radioactivity | 1.61 | 1 | 1307 | 31 | 36 |
| pierre | 0.44 | 1 | 9948 | 68 | 6 |
| and | 0.49 | 0.6 | 7851 | 53 | 3 |
| marie | 0.24 | 0.3 | 3527 | 61 | 5 |
| curie | 1.66 | 0.4 | 1947 | 32 | 5 |
| radioactivity | 0.9 | 0.4 | 9945 | 73 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| pierre and marie curie radioactivity | 0.96 | 0.3 | 4886 | 90 |
