Table 8 Heterogeneity analysis (1).
Variables | (1) | (2) | (3) | (4) | (5) | (6) | (7) |
|---|---|---|---|---|---|---|---|
A: GS | |||||||
Treat × Time | 4.977 (5.132) | −3.998*** (1.322) | −0.872 (0.670) | −2.485*** (0.401) | −1.524** (0.772) | −1.411 (1.155) | −2.296** (1.129) |
Observations | 237 | 108 | 1680 | 728 | 410 | 2080 | 240 |
adj. R2 | 0.293 | 0.275 | 0.236 | 0.201 | 0.257 | 0.246 | 0.211 |
B: GP | |||||||
Treat × Time | 2.612*** (0.751) | 3.290*** (0.853) | 1.433** (0.661) | 0.041 (0.434) | 0.782 (1.311) | 0.592 (1.177) | 0.433 (0.825) |
Observations | 237 | 108 | 1705 | 733 | 410 | 2080 | 243 |
adj. R2 | 0.588 | 0.297 | 0.268 | 0.252 | 0.254 | 0.242 | 0.311 |
Control variables | YES | YES | YES | YES | YES | YES | YES |
Individual FE | YES | YES | YES | YES | YES | YES | YES |
Province-Year FE | YES | YES | YES | YES | YES | YES | YES |
Industries-Year FE | YES | YES | YES | YES | YES | YES | YES |