Table 2 Descriptive statistics of variable data.

From: China’s carbon trading pilot policy, economic stability, and high-quality economic development

Variable

Variable representation

Observations

Mean

Standard Error

Min

Max

Economic Firm

EF

527

4.4374

2.9748

0.1168

27.4644

High-quality economic development

HQD

527

0.1426

0.0701

0.0284

0.4283

Assets

Assets

527

14.3044

11.4353

−56.6000

41.3000

Infrastructure

Infrastructure

527

10.0465

13.0189

0.0644

73.2440

Human Capital

Talent

527

3.7760

4.5447

0.0231

21.6044

Industrial Enterprise

Enterprise

527

8.6851

1.3898

4.0254

11.1021

Employment

Employ

527

3.4188

0.6750

1.2000

5.6000