Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
clinical trials register eu | 1.97 | 0.8 | 5815 | 26 | 27 |
clinical | 0.29 | 0.7 | 5559 | 94 | 8 |
trials | 0.24 | 0.6 | 5396 | 69 | 6 |
register | 1.13 | 0.6 | 1051 | 8 | 8 |
eu | 1.56 | 0.1 | 1825 | 35 | 2 |
Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
clinical trials register eu | 1.69 | 0.4 | 6976 | 41 |