| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| melatonin abbreviation | 1.78 | 0.1 | 584 | 38 | 22 |
| melatonin | 1.54 | 0.7 | 1768 | 41 | 9 |
| abbreviation | 1.64 | 0.3 | 1181 | 19 | 12 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| melatonin abbreviation | 1.07 | 0.4 | 5469 | 25 |
| melatonin hormone abbreviation | 1.54 | 0.7 | 7396 | 32 |
