| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| randomized controlled trial characteristics | 1.29 | 1 | 1083 | 89 | 43 |
| randomized | 1.96 | 0.9 | 3265 | 69 | 10 |
| controlled | 1.05 | 0.7 | 9918 | 2 | 10 |
| trial | 1.46 | 0.3 | 5544 | 44 | 5 |
| characteristics | 0.19 | 0.3 | 9564 | 27 | 15 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| randomized controlled trial characteristics | 1.97 | 1 | 725 | 61 |
