| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| textbook of epidemiology pdf | 1.38 | 0.4 | 3721 | 23 | 28 |
| textbook | 0.83 | 0.9 | 2456 | 20 | 8 |
| of | 1 | 0.2 | 7071 | 31 | 2 |
| epidemiology | 1.2 | 0.7 | 4130 | 45 | 12 |
| 0.59 | 0.9 | 8030 | 90 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| textbook of epidemiology pdf | 1.15 | 0.8 | 6913 | 7 |
