| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| sample size calculation for diagnostic study | 1.4 | 0.8 | 9627 | 82 | 44 |
| sample | 1.29 | 0.6 | 2356 | 26 | 6 |
| size | 0.17 | 0.6 | 3627 | 10 | 4 |
| calculation | 1.23 | 0.3 | 5469 | 63 | 11 |
| for | 0.41 | 0.7 | 3693 | 81 | 3 |
| diagnostic | 1.37 | 1 | 3352 | 99 | 10 |
| study | 1.66 | 0.5 | 7884 | 42 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| sample size calculation for diagnostic study | 0.3 | 0.5 | 3072 | 4 |
