| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| stroke scale nihss certification aha | 1.3 | 0.8 | 6655 | 19 | 36 |
| stroke | 0.67 | 0.7 | 3346 | 4 | 6 |
| scale | 0.72 | 0.3 | 373 | 28 | 5 |
| nihss | 1.94 | 1 | 9282 | 62 | 5 |
| certification | 0.27 | 1 | 3841 | 6 | 13 |
| aha | 0.42 | 0.1 | 6660 | 13 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| stroke scale nihss certification aha | 0.81 | 0.8 | 2155 | 18 |
