Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
clinicaltrials.gov registration | 0.27 | 0.1 | 8225 | 74 | 31 |
clinicaltrials.gov | 1.54 | 0.3 | 894 | 69 | 18 |
registration | 0.7 | 0.2 | 4074 | 60 | 12 |
Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
clinicaltrials.gov registration | 0.53 | 0.6 | 8440 | 37 |
clinicaltrials.gov registration requirements | 0.12 | 0.5 | 8677 | 57 |
clinicaltrials.gov registration number | 1.09 | 0.3 | 148 | 68 |