| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| definitions of validity and reliability | 0.46 | 0.9 | 2379 | 81 | 39 |
| definitions | 1.77 | 0.9 | 3193 | 5 | 11 |
| of | 1.12 | 0.5 | 5704 | 58 | 2 |
| validity | 1.56 | 0.6 | 7181 | 69 | 8 |
| and | 0.65 | 0.4 | 3472 | 33 | 3 |
| reliability | 0.09 | 0.5 | 6299 | 27 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| definitions of validity and reliability | 1.36 | 0.9 | 2360 | 60 |
| definition of validity and reliability | 1.31 | 0.3 | 5647 | 70 |
