Figure/Table detail


增加遗漏变量 剔除特殊样本 剔除首尾年份
(1) PCR (2) SEI (3) CEI (4) PCR (5) SEI (6) CEI (7) PCR (8) SEI (9) CEI
lnGather -0.067*** -0.035*** -0.020*** -0.057*** -0.029*** -0.016** -0.066*** -0.039*** -0.013*
(0.010) (0.005) (0.007) (0.011) (0.006) (0.007) (0.011) (0.006) (0.007)
_cons 3.529*** 1.715*** 5.179*** 3.744*** 1.906*** 5.035*** 4.201*** 1.999*** 5.812***
(0.284) (0.149) (0.193) (0.291) (0.160) (0.191) (0.303) (0.172) (0.204)
控制变量 Yes Yes Yes Yes Yes Yes Yes Yes Yes
城市固定效应 Yes Yes Yes Yes Yes Yes Yes Yes Yes
N 1188 1188 1188 1067 1067 1067 972 972 972
R2 0.592 0.601 0.835 0.575 0.547 0.839 0.566 0.537 0.819
Table 4 Robustness test for benchmark regression results
Other figure/table from this article