Variable | Abbrew | Obs | Mean | Std. Dev. | Min | Max |
Green technological innovation | GT | 570 | 0.033 | 0.036 | 0 | 0.159 |
risk investment | VC | 570 | 0.006 | 0.023 | 0 | 0.234 |
Level of investment in technology | RD | 570 | 0.011 | 0.01 | 0 | 0.06 |
Level of opening to the outside world | OPEN | 570 | 0.212 | 0.097 | 0.03 | 0.628 |
Level of government intervention | GOV | 570 | 0.033 | 0.046 | 0 | 0.334 |
Environmental regulation intensity | EA | 570 | 9.013 | 1.596 | 6.04 | 15.451 |