| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| plos one research article | 0.7 | 0.1 | 2078 | 83 | 25 |
| plos | 1.19 | 0.6 | 7602 | 42 | 4 |
| one | 1.69 | 0.9 | 943 | 62 | 3 |
| research | 0.76 | 0.6 | 5571 | 41 | 8 |
| article | 0.48 | 0.8 | 6773 | 66 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| plos one research article | 1.78 | 0.4 | 8187 | 98 |
