| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| indirect characterization methods | 0.65 | 0.2 | 7144 | 55 | 33 |
| indirect | 0.38 | 0.8 | 2576 | 32 | 8 |
| characterization | 1.51 | 0.7 | 9760 | 72 | 16 |
| methods | 0.62 | 0.3 | 5245 | 87 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| indirect characterization methods | 0.71 | 0.4 | 2374 | 2 |
