| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| linear approximation over or underestimate | 1.88 | 0.5 | 4083 | 13 | 42 |
| linear | 0.6 | 0.4 | 5068 | 31 | 6 |
| approximation | 0.79 | 0.3 | 8952 | 7 | 13 |
| over | 0.27 | 0.1 | 2942 | 21 | 4 |
| or | 1.59 | 0.7 | 2643 | 61 | 2 |
| underestimate | 1.89 | 0.3 | 7651 | 92 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| linear approximation over or underestimate | 0.84 | 1 | 4070 | 85 |
