A number of application areas of statistics make direct use of stochastic orderings. Here the special case of discrete distributions is covered. For discrete distributions M¨obius inversions plays a useful part in the theory and there are algebraic representations for the standard componentwise ordering for integer grids. In the general case, based on cdf's, the notion of a dual cone is useful. Several examples are presented.

A Giovagnoli, H.P. Wynn (2008). Stochastic orderings for discrete random variables. STATISTICS & PROBABILITY LETTERS, 78(16), 2827-2835 [10.1016/j.spl.2008.04.002].

Stochastic orderings for discrete random variables

GIOVAGNOLI, ALESSANDRA;
2008

Abstract

A number of application areas of statistics make direct use of stochastic orderings. Here the special case of discrete distributions is covered. For discrete distributions M¨obius inversions plays a useful part in the theory and there are algebraic representations for the standard componentwise ordering for integer grids. In the general case, based on cdf's, the notion of a dual cone is useful. Several examples are presented.
2008
A Giovagnoli, H.P. Wynn (2008). Stochastic orderings for discrete random variables. STATISTICS & PROBABILITY LETTERS, 78(16), 2827-2835 [10.1016/j.spl.2008.04.002].
A Giovagnoli; H.P. Wynn;
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/64474
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