| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what is extraneous variables in psychology | 1.11 | 0.2 | 3505 | 58 | 42 |
| what | 0.18 | 0.2 | 2562 | 33 | 4 |
| is | 0.99 | 0.8 | 2679 | 98 | 2 |
| extraneous | 1.73 | 0.2 | 1925 | 31 | 10 |
| variables | 0.19 | 0.5 | 1518 | 47 | 9 |
| in | 0.74 | 0.5 | 7206 | 35 | 2 |
| psychology | 1.25 | 0.3 | 6680 | 98 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what is extraneous variables in psychology | 0.09 | 0.1 | 259 | 8 |
