| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| case control study stats | 0.78 | 1 | 8876 | 34 | 24 |
| case | 1.58 | 0.1 | 7744 | 35 | 4 |
| control | 1.27 | 0.2 | 113 | 62 | 7 |
| study | 1.63 | 0.9 | 1698 | 18 | 5 |
| stats | 0.82 | 0.1 | 7092 | 65 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| case control study stats | 0.09 | 1 | 6626 | 95 |
