| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| bf skinner psychology contributions | 1.34 | 0.6 | 994 | 50 | 35 |
| bf | 1.44 | 0.4 | 1998 | 31 | 2 |
| skinner | 0.69 | 0.2 | 4945 | 85 | 7 |
| psychology | 1.67 | 0.5 | 4069 | 83 | 10 |
| contributions | 0.1 | 0.7 | 4349 | 48 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| bf skinner psychology contributions | 0.2 | 0.5 | 8291 | 96 |
