Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
clinical trials register | 1.18 | 0.2 | 352 | 81 | 24 |
clinical | 1.81 | 0.8 | 6632 | 11 | 8 |
trials | 0.21 | 0.8 | 4921 | 48 | 6 |
register | 1.92 | 0.9 | 3005 | 89 | 8 |
Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
clinical trials register | 0.87 | 1 | 4521 | 86 |