| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| stata variance ratio test | 0.22 | 0.2 | 8660 | 35 | 25 |
| stata | 0.29 | 0.3 | 344 | 30 | 5 |
| variance | 0.8 | 0.2 | 1713 | 13 | 8 |
| ratio | 1.37 | 0.8 | 6797 | 24 | 5 |
| test | 1.45 | 0.5 | 1584 | 87 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| stata variance ratio test | 0.67 | 0.4 | 8214 | 62 |
