| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| envelope theorem deutsch | 1.64 | 0.2 | 4688 | 56 | 24 |
| envelope | 1.13 | 0.3 | 2094 | 68 | 8 |
| theorem | 0.16 | 0.2 | 6411 | 34 | 7 |
| deutsch | 0.02 | 0.6 | 7267 | 65 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| envelope theorem deutsch | 0.71 | 0.5 | 7872 | 90 |
| envelope theorem definition | 0.94 | 0.5 | 6908 | 72 |
