Table 8 Robustness test results.
Variable | IV | Robustness tests | ||||
|---|---|---|---|---|---|---|
Fist stage | Second stage | Common prosperity | ||||
Internet usage | Farmer entrepreneurship | Common prosperity | Narrow the age range | 2017CHFS | Logit | |
(1) | (2) | (3) | (4) | (5) | (6) | |
Internet usage | 4.1679** (1.8434) | −0.0081*** (−0.0027) | −0.0078*** (−0.0015) | −0.0050*** (−0.0016) | −0.0068*** (−0.0009) | |
Digital economy index | 0.1063*** (0.0235) | |||||
control variable | Yes | Yes | Yes | Yes | Yes | Yes |
Phase 1 F-number | 524.95 | |||||
Constant | −2.3764*** (0.2482) | −3.1606*** (0.2531) | −4.6575*** (0.3382) | |||
Wald | 431.48*** | |||||
Observations | 12,878 | 12,878 | 12,878 | 6912 | 4076 | 12,878 |
