| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| bias of estimator formula | 1.66 | 0.2 | 4492 | 31 | 25 |
| bias | 1.92 | 0.4 | 4886 | 43 | 4 |
| of | 1.23 | 1 | 6491 | 29 | 2 |
| estimator | 0.45 | 0.7 | 9968 | 33 | 9 |
| formula | 1.23 | 0.8 | 7777 | 40 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| bias of estimator formula | 1.2 | 0.1 | 8456 | 85 |
