| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| prospective observational study | 0.88 | 0.4 | 9868 | 32 | 31 |
| prospective | 0.25 | 0.4 | 4406 | 83 | 11 |
| observational | 1.46 | 0.8 | 7596 | 36 | 13 |
| study | 0.06 | 0.6 | 6553 | 36 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| prospective observational study | 1.64 | 0.7 | 4195 | 54 |
