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

Table 1

Ten security portfolio forms’ expected rate of return and risk.

Security	1	2	3	4	5	6	7	8	9	10
portrisk	0.043	0.043	0.043	0.043	0.044	0.045	0.045	0.046	0.047	0.049
portreturn	0.169	0.170	0.172	0.173	0.175	0.176	0.178	0.179	0.180	0.182