An \(E\)-ancillarity projection property of Cox's partial score function

DOI10.1214/aos/1176348268zbMath0741.62002OpenAlexW1965230535MaRDI QIDQ1178958

Chao A. Hsiung, I.-Shou Chang

Publication date: 26 June 1992

Published in: The Annals of Statistics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1214/aos/1176348268

zbMATH Keywords

nuisance parameterpredictable processCox's regression model\(E\)- sufficiency\(E\)-ancillarityCox's partial score functioninference functions

Mathematics Subject Classification ID

Foundations and philosophical topics in statistics (62A01) Sufficient statistics and fields (62B05) Sufficiency and information (62B99)

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