| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| x ray energy to wavelength | 1.6 | 0.3 | 4291 | 3 | 26 |
| x | 1.05 | 0.2 | 6923 | 75 | 1 |
| ray | 1.25 | 0.5 | 4810 | 6 | 3 |
| energy | 0.09 | 0.3 | 4031 | 11 | 6 |
| to | 1.21 | 0.4 | 2822 | 14 | 2 |
| wavelength | 0.06 | 0.3 | 6293 | 53 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| x ray energy to wavelength | 1.14 | 0.8 | 8928 | 85 |
