| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| difference in differences regression | 0.4 | 0.5 | 4386 | 3 | 36 |
| difference | 1.64 | 0.7 | 7258 | 68 | 10 |
| in | 0.63 | 0.6 | 9860 | 2 | 2 |
| differences | 0.25 | 0.6 | 3216 | 1 | 11 |
| regression | 1.77 | 0.5 | 2947 | 92 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| difference in differences regression | 0.04 | 0.5 | 8717 | 30 |
