| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| how to assess validity of a questionnaire | 0.21 | 1 | 1562 | 96 | 41 |
| how | 1.67 | 0.8 | 2397 | 77 | 3 |
| to | 0.96 | 0.1 | 8725 | 58 | 2 |
| assess | 1.95 | 0.5 | 6233 | 88 | 6 |
| validity | 1.56 | 0.7 | 7044 | 17 | 8 |
| of | 0.76 | 0.2 | 4230 | 38 | 2 |
| a | 1.85 | 1 | 4797 | 41 | 1 |
| questionnaire | 1.41 | 0.1 | 4395 | 21 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how to assess validity of a questionnaire | 0.56 | 0.3 | 7088 | 31 |
