| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| tuskegee experiment ccd | 1.37 | 0.5 | 8726 | 98 | 23 |
| tuskegee | 0.11 | 0.8 | 9843 | 96 | 8 |
| experiment | 0.73 | 0.2 | 647 | 69 | 10 |
| ccd | 0.88 | 1 | 3495 | 12 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| tuskegee experiment cdc | 0.34 | 0.1 | 2542 | 32 |
| tuskegee experiment cdc article | 0.99 | 1 | 3511 | 31 |
| cdc tuskegee syphilis experiment | 0.08 | 1 | 3516 | 90 |
| the tuskegee experiment article | 0.66 | 0.9 | 2935 | 35 |
| tuskegee experiment scholarly article | 1.72 | 0.7 | 6096 | 37 |
| overview on tuskegee experiment | 0.93 | 1 | 1107 | 11 |
| about the tuskegee experiment | 0.47 | 1 | 7696 | 54 |
| information on the tuskegee experiment | 0.79 | 0.4 | 2170 | 42 |
| facts about the tuskegee experiment | 1.65 | 0.2 | 685 | 29 |
| was the tuskegee experiment confidential | 1.2 | 0.9 | 161 | 83 |
| the tuskegee experiment wiki | 0.76 | 0.9 | 271 | 46 |
| history of the tuskegee experiment | 1.1 | 0.1 | 7869 | 42 |
| book on tuskegee experiment | 0.61 | 0.7 | 5163 | 44 |
