| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| fundamental frequency definition | 1.18 | 0.1 | 2916 | 22 | 32 |
| fundamental | 1.34 | 0.4 | 5831 | 67 | 11 |
| frequency | 1.92 | 0.8 | 1717 | 43 | 9 |
| definition | 0.05 | 0.4 | 4717 | 39 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| fundamental frequency definition | 1.4 | 0.7 | 5144 | 13 |
