| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nihss certification free test | 1.16 | 0.3 | 9146 | 38 | 29 |
| nihss | 0.33 | 0.1 | 7968 | 37 | 5 |
| certification | 1.56 | 0.1 | 5913 | 60 | 13 |
| free | 0.7 | 0.3 | 7620 | 26 | 4 |
| test | 0.73 | 0.4 | 9062 | 79 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nihss certification free test | 0.97 | 1 | 6662 | 46 |
