| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| scientific definition of control group | 1.34 | 0.7 | 3107 | 8 | 38 |
| scientific | 1.46 | 0.9 | 8758 | 25 | 10 |
| definition | 0.3 | 0.2 | 921 | 57 | 10 |
| of | 1.02 | 1 | 5747 | 83 | 2 |
| control | 1.45 | 0.4 | 8971 | 83 | 7 |
| group | 1.51 | 0.4 | 2537 | 76 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| scientific definition of control group | 1.34 | 0.5 | 8376 | 10 |
