Research Article
Government-Enterprise Collusion and the Effectiveness of Environmental Regulations: Implications for Public Health
Table 1
Descriptive statistics of the main variables.
| Variable set | Variables | N | Mean | Sd | Min | Max |
| Dependent variables | WaterI (t/104 yuan) | 4692 | 30.907 | 50.761 | 1.181 | 2069.061 | Water (104t) | 4692 | 7132 | 9748 | 48 | 96501 | SootI (t/104 yuan) | 4692 | 0.017 | 0.046 | 0 | 1.535 | Soot (104 t) | 4692 | 2.916 | 7.770 | 0.004 | 325.726 | SO2I (t/104 yuan) | 4692 | 0.028 | 0.037 | 0 | 0.488 | SO2 (104t) | 4692 | 5.296 | 5.921 | 0.006 | 68.316 |
| Independent variables | ER (number) | 4692 | 25 | 15 | 1 | 110 |
| Moderator variables | Age (0, 1) | 4692 | 0.789 | 0.408 | 0 | 1 | Turnover (0, 1) | 4692 | 0.277 | 0.447 | 0 | 1 |
| Control variables | CityScale (104p) | 4692 | 145 | 193 | 14 | 3190 | Technology (number) | 4416 | 280 | 1125 | 0 | 26435 | Industry (%) | 4692 | 47.78 | 10.88 | 9 | 90.97 | Open (104 yuan) | 4692 | 479313 | 1186146 | 0 | 20478082 | Economy (104 yuan/p) | 4692 | 1.539 | 1.568 | 0.189 | 21.050 |
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