| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| prospective observational study | 0.16 | 0.9 | 82 | 42 | 31 |
| prospective | 0.73 | 0.2 | 420 | 58 | 11 |
| observational | 1.39 | 0.8 | 5163 | 44 | 13 |
| study | 1.89 | 0.4 | 4254 | 74 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| prospective observational study | 0.84 | 0.9 | 980 | 53 |
