| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| quasi steady state approximation | 0.81 | 1 | 2759 | 48 | 32 |
| quasi | 1.62 | 0.5 | 4325 | 41 | 5 |
| steady | 1.04 | 0.1 | 2086 | 46 | 6 |
| state | 1.96 | 0.4 | 5442 | 15 | 5 |
| approximation | 0.18 | 0.4 | 3666 | 57 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| quasi steady state approximation | 0.04 | 0.8 | 1945 | 52 |
