| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| placebo effect in experimental research | 1.6 | 0.9 | 9571 | 75 | 39 |
| placebo | 1.88 | 0.6 | 8118 | 13 | 7 |
| effect | 1.46 | 0.9 | 3150 | 80 | 6 |
| in | 0.74 | 0.4 | 4824 | 31 | 2 |
| experimental | 1.62 | 0.1 | 9963 | 41 | 12 |
| research | 0.19 | 0.1 | 4290 | 57 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| placebo effect in experimental research | 1.32 | 0.7 | 6819 | 93 |
