| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| degrees of freedom dof | 1.3 | 0.1 | 4991 | 93 | 22 |
| degrees | 1.53 | 0.7 | 1842 | 33 | 7 |
| of | 0.32 | 0.9 | 6181 | 6 | 2 |
| freedom | 0.22 | 0.7 | 1961 | 41 | 7 |
| dof | 1.77 | 0.8 | 3863 | 5 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| degrees of freedom dof | 1.91 | 0.8 | 9352 | 86 |
