Journal of Environmental and Public Health

Research Article

Analysis on Logistics Efficiency Measurement of New Western Land-Sea Corridor under the Background of “Double Carbon” and Ecological Environment Protection

Descriptive statistics.


Indicator type	Indicator name	Sample	Average	Standard deviation	Minimum	Maximum

Input	Logistics industry total social fixed asset investment (100 million yuan)	120	7893.046	5676.191	1188.355	29314.7
	Logistics industry urban employment (10,000 people)	120	342.8625	259.7919	46.5	1175.5
	Logistics industry energy consumption (10,000 tons of standard coal)	120	728.7934	391.618	110.7651	1715.842

Desirable output	Logistics industry value added (100 million yuan)	120	533.1633	330.8203	70.7	1473.1

Undesirable output	Carbon dioxide emissions from logistics industry (10,000 tons)	120	1793.214	958.1894	285.3466	4083.725

External environmental variables	Economic condition (100 million yuan)	120	10829.42	8099.973	1144.2	43169.27
	Informatization development (10,000 households)	120	2670.013	1800.94	290.3	9443.5
	Industrial market scale (units)	120	5623.533	4161.654	471	19283
	Import and export (US $100 million)	120	241.013	235.7846	5.44815	984.0066