Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
rydberg constant equation | 1.43 | 0.8 | 8055 | 77 | 25 |
rydberg | 0.94 | 0.7 | 7674 | 33 | 7 |
constant | 1.02 | 0.6 | 9814 | 37 | 8 |
equation | 1.94 | 1 | 4798 | 27 | 8 |
Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
rydberg constant equation | 1.85 | 0.4 | 4453 | 60 |