| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| astigmatism definition physics | 0.45 | 0.8 | 8473 | 34 | 30 |
| astigmatism | 1.38 | 0.1 | 6636 | 67 | 11 |
| definition | 0.3 | 0.9 | 1765 | 85 | 10 |
| physics | 1.94 | 0.5 | 1968 | 53 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| astigmatism definition physics | 0.91 | 1 | 834 | 23 |
