| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| crowther 2017 | 0.44 | 0.7 | 7385 | 86 | 13 |
| crowther | 0.56 | 0.8 | 6567 | 77 | 8 |
| 2017 | 0.63 | 0.4 | 8919 | 25 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| crowther 2017 | 0.71 | 0.6 | 7633 | 49 |
| crowther 2018 nature | 0.81 | 0.5 | 9501 | 44 |
| crowther 2016 | 1.87 | 1 | 8773 | 87 |
| seifi and crowther 2017 | 0.53 | 0.7 | 5699 | 39 |
| seifi & crowther 2017 | 1.45 | 0.1 | 5505 | 71 |
