| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| why biasing is necessary | 1.12 | 0.1 | 3474 | 65 | 24 |
| why | 1.65 | 0.6 | 7803 | 12 | 3 |
| biasing | 1.86 | 1 | 3941 | 1 | 7 |
| is | 0.55 | 0.1 | 602 | 30 | 2 |
| necessary | 0.27 | 0.5 | 2040 | 18 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| why biasing is necessary | 0.54 | 0.9 | 7555 | 57 |
