Table 4.

Comparisons of criteria by levels of significance

Criteria	Level	G1	G2
C1	Level 2	D1 = {(1.5,0.25),(2,0.55),(3,0.2)}	D2 = {(1.5,0.45),(2,0.5)}
C2	Level 2	D1 = {(2,0.5),(2.5;3,0.25),(3,0.25)}	D2 = {(2,0.65),(3,0.35)}
C3	Level 3	D1 = {(3,0.4),(3.5,0.45),(4,0.15)}	D2 = {(3,0.35),(3;4,0.55),(4,0.1)}
C4	Level 1	D1 = {(0.4,0.35),(0.5,0.65)}	D2 = {(0.5,0.55),(0.55,0.45)}
C5	Level 1	D1 = {(0,1)}	D2 = {(0,1)}
C6	Level 1	D1 = {(0.5,0.4),(0.5;1,0.35),(1,0.2)}	D2 = {(0.5,0.55),(1,0.35)}
C7	Level 1	D1 = {(2,0.35),(2;3,0.45),(3,0.15)}	D2 = {(2,0.4),(3,0.55)}
C8	Level 2	D1 = {(1,0.35),(1;1.5,0.35),(1.5,0.25)}	D2 = {(1,0.55),(1.5,0.4)}