Decision-Making with Risk under Interval Uncertainty Based on Area Metrics

Table 5

Risk decision information table of each scheme (natural state W₁).

Attribute		C1	C2	C3	C4
Scheme	a1	[0.91, 1.21]	[0.88, 1.18]	[0.90, 1.01]	[0.87, 1.17]
	a2	[0.85, 1.09]	[1.06, 1.30]	[0.95, 1.04]	[0.81, 0.95]
	a3	[0.76, 0.93]	[0.71, 1.06]	[1.16, 1.30]	[1.05, 1.31]
	a4	[0.81, 1.41]	[0.77, 1.00]	[0.75, 0.85]	[0.75, 1.05]