Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
what is control group in research | 1.35 | 0.3 | 4180 | 4 |
what is control group in reserch | 1.52 | 0.2 | 5522 | 98 |
example of control group in research | 0.33 | 0.8 | 4640 | 81 |
research control group | 0.43 | 1 | 6649 | 36 |
intervention and control group in research | 0.12 | 0.3 | 2815 | 91 |
having a control group enables researchers to | 2 | 0.9 | 2742 | 83 |
meaning of control group in research | 0.7 | 0.2 | 3154 | 74 |
control and experimental group in research | 1.82 | 0.9 | 6731 | 73 |
control group in research study | 1.89 | 1 | 8083 | 38 |
control group in research definition | 1.05 | 0.6 | 1868 | 63 |