Portfolio Selection with respect to the Probabilistic Preference in Variable Risk Appetites: A Double-Hierarchy Analysis Method

Table 2

The preference information of the expert on A.

Investor								Average
1	[0.4,0.9]	[0.6,0.7]	[0.8,0.5]	[0.2,1.1]	[0.5,0.8]	[0.7,0.6]	[0.3,1.0]	[0.5,0.8]
2	[0.1,0.9]	[1.1,0.9]	[0.7,0.8]	[0.5,1.0]	[0.4,0.6]	[0.6,0.9]	[0.8,1.2]	[0.6,0.9]
3	[0.8,2.1]	[0.6,0.9]	[0.4,1.6]	[1.0,1.4]	[0.7,1.5]	[1.1,0.8]	[0.3,0.7]	[0.7,1.5]