| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nihss free stroke certification | 1.4 | 1 | 3935 | 27 | 31 |
| nihss | 0.83 | 0.3 | 6086 | 15 | 5 |
| free | 0.22 | 0.2 | 1412 | 13 | 4 |
| stroke | 1.41 | 0.4 | 8765 | 34 | 6 |
| certification | 1.65 | 0.9 | 4796 | 52 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nihss free stroke certification | 0.35 | 0.2 | 3563 | 81 |
