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The Official Journal of the Pan-Pacific Association of Input-Output Studies (PAPAIOS)

Table 1 Summary of statistics of input and output variables

From: Does international trade improve environmental efficiency? An application of a super slacks-based measure of efficiency

Variable

Dimension

Obs.

Mean

SD

Min

Max

Real GDP

mil. 2005US$

3822

338,769.200

1,018,679.000

1206.338

1.31E + 07

Real GDP per capita

2005US$

3822

10,545.990

11,845.310

199.208

116,423.5

Labor

million

3822

19.877

69.734

0.045

7.72E + 02

Capital stock

mil. 2005US$

3822

1,019,600.000

3,225,986.000

1847.514

4.01E + 07

Capital-labor ratio

2005US$/worker

3822

77,730.800

85,428.740

1131.321

868,037.4

Trade openess

%

3518

71.004

52.373

0.703

460.4711

SO2 emissions

Giga gram

3822

0.973

3.070

0.001

39.903

Nox emissions

Giga gram

3822

0.766

2.186

0.003

20.742

PM10 emissions

Giga gram

3822

0.811

1.881

0.000

19.334

CO2 emissions

Giga gram

3822

222.401

660.099

0.033

7809.190