| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| history of cognitive psychology timeline | 1.67 | 0.5 | 5972 | 75 | 40 |
| history | 1.41 | 0.3 | 6375 | 29 | 7 |
| of | 0.37 | 0.9 | 6884 | 75 | 2 |
| cognitive | 1.27 | 0.3 | 7524 | 69 | 9 |
| psychology | 1.49 | 0.7 | 8631 | 91 | 10 |
| timeline | 0.16 | 0.9 | 9634 | 88 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| history of cognitive psychology timeline | 0.83 | 0.6 | 4017 | 84 |
