| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| study psychology online free books | 1.27 | 0.2 | 4801 | 23 | 34 |
| study | 1.03 | 0.5 | 4300 | 79 | 5 |
| psychology | 1.05 | 0.5 | 1309 | 52 | 10 |
| online | 0.95 | 0.6 | 1464 | 16 | 6 |
| free | 0.45 | 1 | 8729 | 11 | 4 |
| books | 0.49 | 0.5 | 4608 | 39 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| study psychology online free books | 1.2 | 0.2 | 7422 | 71 |
