| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nih stroke scale nihss certification | 0.84 | 0.2 | 5549 | 20 | 36 |
| nih | 1.09 | 0.2 | 9986 | 9 | 3 |
| stroke | 0.7 | 0.2 | 142 | 43 | 6 |
| scale | 1.81 | 0.5 | 6688 | 45 | 5 |
| nihss | 1.66 | 0.2 | 6836 | 26 | 5 |
| certification | 2 | 0.4 | 7971 | 39 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nih stroke scale nihss certification | 0.65 | 0.2 | 2902 | 13 |
