| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| placebo controlled meaning | 1.43 | 0.8 | 9787 | 40 | 26 |
| placebo | 1.92 | 0.3 | 7511 | 94 | 7 |
| controlled | 1.53 | 1 | 4993 | 16 | 10 |
| meaning | 1.82 | 1 | 3831 | 52 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| placebo controlled meaning | 0.01 | 0.8 | 8214 | 30 |
| placebo controlled trial meaning | 0.47 | 0.3 | 9105 | 85 |
| placebo controlled study meaning | 0.69 | 0.3 | 223 | 21 |
| placebo controlled clinical trial | 1.63 | 0.8 | 9995 | 86 |
| placebo controlled randomized clinical trial | 0.54 | 0.8 | 9056 | 33 |
| what is placebo control in clinical trials | 0.14 | 1 | 1750 | 29 |
| randomized placebo controlled trial | 0.41 | 0.7 | 2208 | 10 |
| what is a placebo controlled study | 1.16 | 0.8 | 9595 | 61 |
| what does placebo controlled mean | 0.89 | 0.5 | 1024 | 97 |
| what is a placebo in clinical trials | 1.66 | 0.4 | 9378 | 59 |
| placebo controlled experiment definition | 0.34 | 0.3 | 7880 | 54 |
| purpose of placebo in clinical trials | 0.21 | 0.6 | 6149 | 22 |
| placebo-controlled maximum therapy trial | 1.25 | 0.6 | 1514 | 57 |
| role of placebo in clinical trials | 0.85 | 0.5 | 8131 | 45 |
