[Retracted] Research on Location of Logistics Distribution Center Based on K-Means Clustering Algorithm

Table 3

Utility evaluation and ranking results of secondary indicators in scheme M₁.

Scheme collection		M1
Parent indicator	Best solution	A1	A2	A3	A4
Operating environment	A3	0.4748	0.4328	0.5788	0.4589
Sort		2	4	1	3
Traffic condition	A3	0.4728	0.5476	0.6964	0.5928
Sort		4	3	1	2
Natural environment	A3	0.5146	0.5484	0.5932	0.5148
Sort		3	2	1	3
Cost	A4	0.7277	0.8681	0.7401	0.9022
Sort		4	2	3	1
Information quality	A3	0.6021	0.6126	0.6732	0.5733
Sort		3	2	1	4
Resource conditions	—	0.7192	0.7192	0.7192	0.7192
Sort		1	1	1	1
Legal policy	—	0.5	0.5	0.5	0.5
Sort		1	1	1	1