Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
refractive index equation | 1.62 | 0.8 | 2656 | 91 | 25 |
refractive | 1.64 | 0.2 | 251 | 63 | 10 |
index | 1.47 | 0.9 | 1631 | 56 | 5 |
equation | 0.77 | 0.9 | 7160 | 68 | 8 |
Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
refractive index equation | 1.18 | 0.6 | 4313 | 65 |