| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| randomized control trial rct | 2 | 1 | 3951 | 71 | 28 |
| randomized | 0.04 | 0.6 | 5469 | 75 | 10 |
| control | 1.12 | 0.1 | 5025 | 84 | 7 |
| trial | 0.07 | 0.6 | 6638 | 3 | 5 |
| rct | 1.79 | 0.9 | 3360 | 4 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| randomized control trial rct | 1.76 | 0.6 | 5190 | 74 |
