| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| placebo drug | 0.25 | 0.6 | 8614 | 54 | 12 |
| placebo | 0.15 | 0.1 | 3948 | 2 | 7 |
| drug | 0.08 | 0.6 | 1700 | 46 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| placebo drug | 1.17 | 0.5 | 6628 | 22 |
| placebo drug meaning | 0.5 | 0.9 | 4478 | 84 |
| placebo drug examples | 0.65 | 1 | 2467 | 11 |
| placebo drug trials | 1.24 | 1 | 9730 | 82 |
| placebo drugs for depression | 0.61 | 0.4 | 9382 | 97 |
| what is a placebo drug | 0.08 | 0.4 | 2619 | 38 |
| why is a placebo used in drug trials | 1.52 | 0.3 | 6058 | 77 |
| what are placebo drugs | 0.4 | 0.8 | 3713 | 21 |
| why is a placebo group used in drug trials | 1.52 | 0.7 | 7390 | 83 |
| why do we use placebo in drug trials | 1.94 | 0.5 | 3766 | 82 |
| why are placebo drugs used | 0.91 | 0.9 | 4035 | 90 |
