| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| control group in science examples | 1.32 | 0.3 | 1544 | 39 |
| what is a control group in science examples | 0.5 | 0.4 | 9707 | 22 |
| example of a control group in science | 1.9 | 0.5 | 5052 | 71 |
| control group in science | 0.74 | 0.9 | 7472 | 92 |
| examples of a control group | 0.49 | 1 | 2324 | 95 |
| example of control group in research | 0.24 | 0.2 | 3828 | 41 |
| control group biology example | 0.48 | 0.5 | 8622 | 68 |
| examples of control groups in experiments | 1.58 | 0.6 | 903 | 90 |
| control group in experiment example | 1.98 | 0.8 | 251 | 8 |
| an example of a control group | 1.82 | 1 | 7637 | 44 |
