Designing an Intuitionistic Fuzzy Network Data Envelopment Analysis Model for Efficiency Evaluation of Decision-Making Units with Two-Stage Structures

Table 4

The overall efficiency, the efficiency of the first stage, and the efficiency of the second stage of a two-stage IFDEA model.

				Total efficiency	DMUs
0.498	0.502	1	1	1	1
0	1	1	1	1	2
0	1	1	1	1	3
0.945464	0.054536	0.91273	0.8442226	0.9089938	4
0.433431	0.566569	0.989237	0.9920930	0.9908552	5
0.542585	0.457415	1	1	1	6
0.387486	0.612514	0.977777	0.7418682	0.8332796	7
0.521266	0.478734	0.920294	0.8776182	0.8998635	8
0.467056	0.532944	0.707324	1	0.8633039	9
0.412908	0.587092	0.959542	0.6171162	0.7585067	10
0.4	0.6	1	1	1	11
0.4983	0.5017	1	1	1	12