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Average treatment effect on the treated (ATT) using PSM.
| Reverse economic support | Revers time support | Reverse spiritual support | |
|---|---|---|---|
| Nearest neighbor matching (K = 4) | −0.179** | 0.165*** | 0.233*** |
| (−0.071) | (0.027) | (0.061) | |
| Kernel matching | −0.109** | 0.184** | 0.305*** |
| (−0.049) | (0.042) | (0.074) | |
| N | 3,170 | 3,170 | 3,170 |
***p < 0.01; **p < 0.05; *p < 0.1, as in the following tables.
