| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| plos one publication fee waiver | 1.08 | 0.7 | 4520 | 28 | 31 |
| plos | 0.81 | 1 | 7912 | 51 | 4 |
| one | 0.88 | 0.5 | 9182 | 28 | 3 |
| publication | 1.02 | 0.6 | 830 | 65 | 11 |
| fee | 0.19 | 0.4 | 6506 | 85 | 3 |
| waiver | 0.21 | 0.6 | 6772 | 48 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| plos one publication fee waiver | 1.67 | 1 | 2984 | 79 |
| plos one fee for publication | 1.73 | 1 | 3555 | 22 |
| publication costs plos one | 0.36 | 0.9 | 4005 | 56 |
| plos one submission fee | 1.97 | 0.4 | 8543 | 80 |
| plos one publishing fee | 1.99 | 0.3 | 8918 | 17 |
| plos one publication charges | 0.99 | 1 | 4589 | 46 |
| plos medicine publication fee | 1.07 | 0.9 | 8924 | 92 |
| plos one free publication | 1.83 | 0.1 | 162 | 92 |
| plos one cost to publish | 0.96 | 0.9 | 493 | 20 |
| plos one revised submission | 0.4 | 0.9 | 3495 | 77 |
| plos one submission guideline | 1.43 | 0.2 | 5391 | 30 |
| submission guidelines plos one | 1.46 | 0.8 | 9554 | 38 |
| plos one manuscript submission guidelines | 0.06 | 0.4 | 3269 | 38 |
| plos one manuscript submission | 0.82 | 0.7 | 5530 | 56 |
| plos one paper submission | 0.42 | 0.5 | 5937 | 1 |
| plos one publishing guidelines | 1.12 | 0.2 | 8101 | 61 |
| plos one submit manuscript | 1.17 | 0.5 | 3390 | 43 |
| plos one manuscript submitted to journal | 1.78 | 1 | 9122 | 38 |
| plos one author submission guidelines | 1.87 | 0.4 | 2374 | 93 |
