| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| sympathetic nervous system increases heart | 0.07 | 0.4 | 566 | 15 | 42 |
| sympathetic | 0.42 | 0.8 | 9828 | 80 | 11 |
| nervous | 1.22 | 0.5 | 8903 | 89 | 7 |
| system | 1.6 | 1 | 6374 | 27 | 6 |
| increases | 1.69 | 1 | 2502 | 15 | 9 |
| heart | 0.95 | 0.5 | 8559 | 96 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| sympathetic nervous system increases heart | 0.64 | 0.7 | 3362 | 82 |
