Scholion.ai

On sufficiency and ancillarity in the presence of a nuisance parameter

V. P. GODAMBE

Biometrika · 1980 · Volume 67 · Issue 1

DOI: 10.1093/biomet/67.1.155

Abstract

SUMMARY This paper discusses the definitions of ancillarity and sufficiency in the presence of a nuisance parameter given by Godambe (1976a). Illustrative examples are given and the relation to Fisher information discussed.

Enable JavaScript for citation tools and additional paper interactions.