| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what is functional equivalence theory | 1.28 | 1 | 2375 | 48 | 37 |
| what | 0.92 | 0.6 | 3222 | 58 | 4 |
| is | 1.39 | 0.9 | 7882 | 59 | 2 |
| functional | 0.3 | 0.8 | 1825 | 79 | 10 |
| equivalence | 1.35 | 0.8 | 8599 | 88 | 11 |
| theory | 0.66 | 0.9 | 1610 | 11 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what is functional equivalence theory | 0.49 | 1 | 8519 | 46 |
