| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| sample size equation statistics | 1.43 | 0.5 | 1054 | 90 | 31 |
| sample | 1.72 | 0.6 | 2701 | 69 | 6 |
| size | 1.69 | 0.1 | 4278 | 56 | 4 |
| equation | 1.15 | 0.1 | 2399 | 100 | 8 |
| statistics | 0.94 | 0.7 | 4584 | 48 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| sample size equation statistics | 0.52 | 0.7 | 326 | 90 |
