| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| free nih stroke scale certification | 1.86 | 0.9 | 7403 | 82 | 35 |
| free | 1.69 | 0.4 | 5065 | 51 | 4 |
| nih | 1.72 | 0.1 | 4767 | 92 | 3 |
| stroke | 1.98 | 0.1 | 5048 | 68 | 6 |
| scale | 0.51 | 0.7 | 2310 | 6 | 5 |
| certification | 0.8 | 0.5 | 7152 | 67 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free nih stroke scale certification | 1.79 | 0.8 | 5042 | 37 |
| free nih stroke scale certification online | 0.87 | 1 | 8521 | 97 |
| nih stroke scale certification test free | 1.87 | 1 | 8094 | 15 |
| nih stroke scale nihss certification free | 0.78 | 0.2 | 6125 | 6 |
| nih stroke scale certification free course | 0.25 | 0.5 | 6951 | 87 |
