| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| equal loudness contour definition | 0.69 | 0.7 | 5691 | 76 | 33 |
| equal | 1.43 | 0.3 | 6209 | 52 | 5 |
| loudness | 0.9 | 0.5 | 9508 | 84 | 8 |
| contour | 0.42 | 0.2 | 7964 | 85 | 7 |
| definition | 0.37 | 0.3 | 22 | 78 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| equal loudness contour definition | 0.5 | 0.9 | 1004 | 39 |
