| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| npr permutation formula meaning | 1.62 | 0.7 | 1710 | 23 | 31 |
| npr | 1.42 | 0.4 | 5664 | 36 | 3 |
| permutation | 1.64 | 1 | 6243 | 70 | 11 |
| formula | 1.28 | 0.8 | 4038 | 52 | 7 |
| meaning | 0.66 | 0.3 | 3733 | 43 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| npr permutation formula meaning | 1.3 | 0.6 | 5970 | 64 |
