| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| proof of concept study | 1.46 | 0.3 | 488 | 54 | 22 |
| proof | 0.23 | 0.9 | 7929 | 94 | 5 |
| of | 1.36 | 0.6 | 2448 | 20 | 2 |
| concept | 0.67 | 0.9 | 8584 | 23 | 7 |
| study | 0.13 | 0.5 | 8898 | 82 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| proof of concept study | 1.88 | 0.5 | 3059 | 23 |
