| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| the study of ecology | 0.21 | 0.2 | 1976 | 57 | 20 |
| the | 0.21 | 0.1 | 5840 | 9 | 3 |
| study | 1.12 | 0.1 | 4363 | 62 | 5 |
| of | 0.22 | 0.8 | 6813 | 61 | 2 |
| ecology | 1.12 | 0.5 | 1825 | 23 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| the study of ecology | 0.98 | 0.3 | 9227 | 36 |
