Table 1 Descriptive statistics of variables.

From: Industrial robots application and collaborative governance of pollution reduction and carbon reduction

Var

Obs

Mean

Std

Min

Max

CO2/GDP

255 6

1.621

0.958

0.279

3.658

SO2/GDP

255 6

4.156

2.71

1.653

6.03

Bot

255 6

3.456

4.371

0.093

29.03

Fin

255 6

1.009

0.677

0.118

9.955

Gst

255 6

0.041

0.021

0.012

0.201

Peo

255 6

56.98

77.205

5

812

Ris

255 6

0.797

4.08

0.141

3.904

Pol

255 6

0.103

0.096

0.301

0.820

Dig

255 6

1.21

1.904

1.078

5.478

Ecs

255 6

196.39

310.8

1.281

4310.9