On the relationship between partial sufficiency, invariance and conditional independence

Authors

  • Jesús Montanero Universidad de Estremadura
  • Agustín G. Nogales Universidad de Estremadura
  • José A. Oyola Universidad de Estremadura
  • Paloma Pérez Universidad de Estremadura

DOI:

https://doi.org/10.6092/issn.1973-2201/366

Abstract

Several propositions that appear in a natural way in the literature on sufficiency and invariance, including the conditional independence of the invariant and the sufficient s-fields given its intersection, are adapted for partial sufficiency (in the sense of Fraser), and the relationship between them is studied.

Downloads

Published

2007-10-19

How to Cite

Montanero, J., Nogales, A. G., Oyola, J. A., & Pérez, P. (2003). On the relationship between partial sufficiency, invariance and conditional independence. Statistica, 63(3), 507–516. https://doi.org/10.6092/issn.1973-2201/366

Issue

Vol. 63 No. 3 (2003)

Section

Articles

License

Copyright (c) 2003 Statistica

Copyrights and publishing rights of all the texts on this journal belong to the respective authors without restrictions.

Creative Commons License

This journal is licensed under a Creative Commons Attribution 4.0 International License (full legal code).
See also our Open Access Policy.