| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| pnas submission fee | 0.82 | 0.6 | 5854 | 41 | 19 |
| pnas | 1.08 | 0.4 | 87 | 70 | 4 |
| submission | 0.55 | 0.8 | 5642 | 85 | 10 |
| fee | 0.22 | 0.5 | 4762 | 9 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| pnas submission format | 0.26 | 0.2 | 1508 | 49 |
| pnas submission template | 0.75 | 0.7 | 605 | 41 |
| pnas submission requirements | 1.73 | 0.6 | 1833 | 47 |
| pnas submission timeline | 0.2 | 0.7 | 4119 | 77 |
| pnas submission types | 0.41 | 0.2 | 2155 | 81 |
