Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
clinicaltrials.gov registration | 1.74 | 0.7 | 7009 | 27 | 31 |
clinicaltrials.gov | 0.42 | 0.1 | 777 | 9 | 18 |
registration | 1.26 | 0.3 | 4864 | 16 | 12 |
Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
clinicaltrials.gov registration | 0.66 | 0.2 | 1781 | 4 |