| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| gate control theory diagram | 1.41 | 0.2 | 5971 | 66 | 27 |
| gate | 1.35 | 0.5 | 5479 | 43 | 4 |
| control | 1.02 | 0.3 | 9395 | 48 | 7 |
| theory | 1.11 | 0.2 | 3903 | 88 | 6 |
| diagram | 0.95 | 0.5 | 6937 | 98 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| gate control theory diagram | 0.82 | 0.5 | 7356 | 12 |
| gate control theory of pain diagram | 1.07 | 0.1 | 8152 | 22 |
