| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| heart rate variability by age | 1.22 | 0.7 | 6561 | 74 | 29 |
| heart | 1.76 | 0.1 | 9514 | 4 | 5 |
| rate | 0.01 | 0.8 | 5452 | 87 | 4 |
| variability | 1.41 | 1 | 4515 | 14 | 11 |
| by | 1.27 | 0.5 | 5662 | 56 | 2 |
| age | 1.34 | 0.5 | 3566 | 63 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| heart rate variability by age | 1.41 | 0.5 | 4495 | 92 |
