| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| propose an operational definition of stress | 1.88 | 0.4 | 5485 | 51 | 43 |
| propose | 1.36 | 0.9 | 5866 | 42 | 7 |
| an | 0.93 | 0.1 | 3839 | 89 | 2 |
| operational | 0.94 | 0.9 | 9650 | 89 | 11 |
| definition | 1.28 | 0.9 | 2481 | 88 | 10 |
| of | 0.46 | 0.4 | 3027 | 38 | 2 |
| stress | 1.5 | 0.3 | 5229 | 75 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| propose an operational definition of stress | 0.66 | 0.4 | 7143 | 80 |
