Measuring Sustainable Development Efficiency of Urban Logistics Industry

Table 4

DEA efficiency level prediction.

DMUs	Staff	Total logistics	Cargo vehicles	DEA level	Predicted level
Nanjing	56.74	1.51191	6.877	1	1
Wuxi	57.61	1.746375	8.9311	1	1
Xuzhou	47.28	0.479744	8.1255	1	1
Changzhou	31.82	1.055296	5.6801	1	1
Suzhou	67.31	3.91	8.6376	1	1
Nantong	33.42	1.0565	3.5706	1	1
Lianyungang	21.29	0.296848	2.4646	1	2
Huaian	17.98	0.276853	2.6159	1	2
Yancheng	19.05	0.495022	5.0992	1	1
Zhenjiang	14.19	0.46013	2.8291	1	2
Yangzhou	27.08	0.608538	3.2299	2	2
Taizhou	16.17	0.545014	2.6993	2	2
Suqian	19.37	0.135026	2.1558	2	2