| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| control group in a experiment | 1.61 | 0.3 | 1534 | 89 | 29 |
| control | 0.43 | 0.4 | 4004 | 47 | 7 |
| group | 0.67 | 0.9 | 7139 | 33 | 5 |
| in | 0.99 | 0.7 | 776 | 26 | 2 |
| a | 1.07 | 0.8 | 6669 | 45 | 1 |
| experiment | 1.41 | 0.9 | 6704 | 4 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| control group in a experiment | 0.4 | 0.2 | 2504 | 21 |
