| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| amphetamines effect on neurotransmitters | 1.32 | 0.8 | 9603 | 38 | 40 |
| amphetamines | 0.95 | 0.1 | 7018 | 70 | 12 |
| effect | 0.1 | 1 | 3492 | 41 | 6 |
| on | 1.47 | 0.8 | 8503 | 43 | 2 |
| neurotransmitters | 1.9 | 0.9 | 5093 | 15 | 17 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| amphetamines effect on neurotransmitters | 1.51 | 0.6 | 6553 | 40 |
| how do amphetamines affect the nervous system | 0.08 | 0.8 | 2368 | 65 |
| amphetamines effects on the brain | 0.71 | 0.7 | 4505 | 46 |
| amphetamines effect on behavior | 0.98 | 0.7 | 6029 | 49 |
| how does amphetamines affect the brain | 1.02 | 0.5 | 2567 | 63 |
| what effect does amphetamines have | 0.66 | 0.7 | 9677 | 52 |
| amphetamines effect on body | 0.26 | 0.9 | 2415 | 65 |
| amphetamine effect on dopamine | 1.52 | 0.3 | 7319 | 52 |
| what does amphetamines do to the brain | 1.33 | 0.6 | 668 | 36 |
| is amphetamine a neurotransmitter | 0.12 | 0.2 | 8641 | 28 |
| physiological effects of amphetamines | 0.31 | 0.2 | 8231 | 72 |
| how does amphetamine work in the brain | 0.24 | 0.1 | 8126 | 42 |
