| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| derivation of forward difference formula | 0.28 | 0.9 | 4107 | 83 | 40 |
| derivation | 1.8 | 0.4 | 1963 | 6 | 10 |
| of | 0.37 | 0.9 | 1200 | 96 | 2 |
| forward | 0.66 | 0.8 | 7798 | 40 | 7 |
| difference | 0.21 | 0.4 | 9738 | 9 | 10 |
| formula | 0.56 | 0.6 | 8241 | 10 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| derivation of forward difference formula | 0.2 | 0.9 | 3837 | 71 |
