Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
concentration of standard hemoglobin solution | 1.6 | 0.8 | 7699 | 89 | 45 |
concentration | 1.12 | 0.6 | 6946 | 25 | 13 |
of | 1 | 0.9 | 3206 | 44 | 2 |
standard | 0.07 | 0.7 | 5072 | 60 | 8 |
hemoglobin | 1.81 | 0.8 | 3894 | 98 | 10 |
solution | 1.36 | 0.7 | 932 | 78 | 8 |