| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| who invented the centrifuge | 1.42 | 0.9 | 9848 | 20 | 27 |
| who | 0.07 | 0.1 | 9222 | 48 | 3 |
| invented | 1.44 | 0.4 | 3521 | 20 | 8 |
| the | 1.35 | 0.5 | 6483 | 69 | 3 |
| centrifuge | 0.6 | 0.3 | 9544 | 96 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| who invented the centrifuge | 0.87 | 0.7 | 3049 | 86 |
