| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| stata staggered difference in difference | 1.84 | 0.1 | 3988 | 6 | 40 |
| stata | 1.27 | 0.5 | 5125 | 76 | 5 |
| staggered | 1.48 | 0.4 | 9420 | 6 | 9 |
| difference | 0.92 | 0.5 | 7768 | 84 | 10 |
| in | 0.54 | 0.1 | 3214 | 28 | 2 |
| difference | 1.85 | 0.9 | 5949 | 63 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| stata staggered difference in difference | 1.38 | 0.4 | 5066 | 2 |
