On L-sufficient concept of partial sufficiency

Juan Antonio Cano Sanchez; Agustin Hernandez Bastida; Elias Moreno Bas

doi:10.6092/issn.1973-2201/812

On L-sufficient concept of partial sufficiency

Authors

Juan Antonio Cano Sanchez Universidad de Granada
Departamento de Estadistica e Investigacion Operativa
Agustin Hernandez Bastida Universidad de Granada
Departamento de Estadistica e Investigacion Operativa
Elias Moreno Bas Universidad de Granada
Departamento de Estadistica e Investigacion Operativa

DOI:

https://doi.org/10.6092/issn.1973-2201/812

Abstract

In this paper we present a new (slightly more general) formulation of the concept of L-sufficiency due to Rémon (1984) based on a probability measure constructed on partial prior information and on maximized likelihood function. In addition we compare this concept with Kolmogorov's (1942) K-sufficiency.