| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nih clinical trials list | 1.06 | 0.1 | 817 | 63 | 24 |
| nih | 1.31 | 0.2 | 4053 | 19 | 3 |
| clinical | 1.23 | 0.3 | 8142 | 44 | 8 |
| trials | 0.46 | 0.6 | 8043 | 78 | 6 |
| list | 0.93 | 0.1 | 3949 | 89 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nih clinical trials list | 0.55 | 0.5 | 4204 | 43 |
