Testing for Second-Order Stochastic Dominance of Two Distributions
两个分布的二阶随机占优检验
A distribution function F is said to stochastically dominate another distribution function G in the second-order sense if , for all x . Second-order stochastic dominance plays an important role in economics, finance, and accounting. Here a statistical test has been constructed to test , for some x ∈ [ a , b ], against the hypothesis , for all x ∈ [ a , b ], where a and b are any two real numbers. The test has been shown to be consistent and has an upper bound α on the…