| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| caucasoid and negroid skull | 0.93 | 0.7 | 8876 | 88 | 27 |
| caucasoid | 1.34 | 0.2 | 4079 | 59 | 9 |
| and | 1.74 | 0.1 | 4726 | 68 | 3 |
| negroid | 0.58 | 0.5 | 3214 | 17 | 7 |
| skull | 0.53 | 1 | 6705 | 30 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| caucasoid and negroid skull | 0.32 | 0.5 | 6841 | 13 |
