Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
clinical trials register europe | 0.14 | 0.4 | 7210 | 14 | 31 |
clinical | 1.85 | 1 | 9729 | 50 | 8 |
trials | 1.73 | 0.3 | 4974 | 34 | 6 |
register | 1.51 | 0.8 | 9794 | 71 | 8 |
europe | 1.38 | 0.1 | 4739 | 36 | 6 |
Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
clinical trials register europe | 1.41 | 0.2 | 3459 | 57 |