| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| how to get nih certification for free | 1.75 | 1 | 1722 | 82 | 37 |
| how | 0.48 | 0.4 | 1704 | 27 | 3 |
| to | 1.35 | 0.7 | 5498 | 80 | 2 |
| get | 0.74 | 1 | 9276 | 17 | 3 |
| nih | 1.37 | 1 | 8485 | 92 | 3 |
| certification | 1.02 | 0.6 | 5557 | 66 | 13 |
| for | 1.45 | 1 | 9231 | 1 | 3 |
| free | 0.4 | 0.5 | 5632 | 32 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how to get nih certification for free | 1.73 | 0.6 | 6714 | 75 |
