| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| physiological effects of caffeine | 0.59 | 0.9 | 4648 | 46 | 33 |
| physiological | 0.05 | 0.1 | 3697 | 1 | 13 |
| effects | 1.93 | 0.4 | 9603 | 68 | 7 |
| of | 1.41 | 0.9 | 8005 | 94 | 2 |
| caffeine | 1.55 | 0.7 | 4229 | 24 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| physiological effects of caffeine | 1.9 | 0.2 | 1233 | 12 |
| physiological effects of caffeine consumption | 0.72 | 0.9 | 8183 | 66 |
| physiological effects of caffeine on the body | 1.79 | 0.2 | 6783 | 58 |
| physiological term effects of caffeine | 1.95 | 0.5 | 8819 | 50 |
| name some physiological effects of caffeine | 1.75 | 0.1 | 1567 | 75 |
| common physiological effects of caffeine | 0.53 | 0.9 | 7888 | 90 |
| caffeine's physiological effects | 1.8 | 0.7 | 2915 | 72 |
| biological effects of caffeine | 0.86 | 0.6 | 9336 | 59 |
| effects of caffeine pdf | 1.22 | 0.7 | 8365 | 7 |
| effects of caffeine on health | 1.03 | 0.5 | 7029 | 56 |
| effects of caffeine on the human body | 0.62 | 0.1 | 5804 | 59 |
| the effects of caffeine | 0.27 | 0.8 | 5570 | 19 |
| studies on the effects of caffeine | 0.23 | 0.4 | 210 | 9 |
| effects of caffeine in the body | 1.07 | 0.9 | 2925 | 5 |
| effects of caffeine on humans | 0.35 | 0.8 | 7347 | 35 |
| psychological effects of caffeine | 1.75 | 0.3 | 7966 | 22 |
| health effect of caffeine | 0.5 | 0.2 | 8951 | 13 |
| impact of caffeine on body | 1.26 | 0.9 | 5757 | 78 |
| what does caffeine affect | 1.04 | 0.6 | 2957 | 28 |
