| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| notes on bias in estimation | 1.97 | 0.4 | 104 | 71 | 27 |
| notes | 1.27 | 0.2 | 6899 | 54 | 5 |
| on | 1.19 | 0.2 | 9852 | 9 | 2 |
| bias | 0.12 | 1 | 4804 | 75 | 4 |
| in | 0.35 | 0.3 | 475 | 7 | 2 |
| estimation | 1.82 | 0.8 | 5683 | 71 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| notes on bias in estimation | 0.99 | 0.3 | 1449 | 13 |
