Table 13.
The treatment effect of PSM (VEB, innovation quality).
| Variable | Sample | Treated | Controls | Difference | S.E. | T-stat |
|---|---|---|---|---|---|---|
| Green | Unmatched | 1.29953917 | 0.416436464 | 0.883102706 | 0.09960144 | 8.87 |
| ATT | 1.30555556 | 0.420138889 | 0.885416667 | 0.160373379 | 5.52 |
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