A note on some exact efficiency calculations for survival distributions

G. L. Hensler; K. G. Mehrotra

doi:10.1093/biomet/64.3.635

A note on some exact efficiency calculations for survival distributions

G. L. Hensler, K. G. Mehrotra

Department of Electrical Engineering & Computer Science

Research output: Contribution to journal › Comment/debate › peer-review

3 Scopus citations

Abstract

Kalbfleisch (1974) did some efficiency calculations for survival distributions using a model of Cox (1972). In this note we extend his results, and give a tractable expression for the exact Fisher information for nonzero, scalar values of the unknown parameter ß.

Original language	English (US)
Pages (from-to)	635-640
Number of pages	6
Journal	Biometrika
Volume	64
Issue number	3
DOIs	https://doi.org/10.1093/biomet/64.3.635
State	Published - Dec 1 1977

Keywords

Efficiency
Regression model
Survival distribution

ASJC Scopus subject areas

Statistics and Probability
Mathematics(all)
Agricultural and Biological Sciences (miscellaneous)
Agricultural and Biological Sciences(all)
Statistics, Probability and Uncertainty
Applied Mathematics

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title = "A note on some exact efficiency calculations for survival distributions",

abstract = "Kalbfleisch (1974) did some efficiency calculations for survival distributions using a model of Cox (1972). In this note we extend his results, and give a tractable expression for the exact Fisher information for nonzero, scalar values of the unknown parameter {\ss}.",

keywords = "Efficiency, Regression model, Survival distribution",

author = "Hensler, {G. L.} and Mehrotra, {K. G.}",

year = "1977",

month = dec,

day = "1",

doi = "10.1093/biomet/64.3.635",

language = "English (US)",

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journal = "Biometrika",

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T1 - A note on some exact efficiency calculations for survival distributions

AU - Hensler, G. L.

AU - Mehrotra, K. G.

PY - 1977/12/1

Y1 - 1977/12/1

N2 - Kalbfleisch (1974) did some efficiency calculations for survival distributions using a model of Cox (1972). In this note we extend his results, and give a tractable expression for the exact Fisher information for nonzero, scalar values of the unknown parameter ß.

AB - Kalbfleisch (1974) did some efficiency calculations for survival distributions using a model of Cox (1972). In this note we extend his results, and give a tractable expression for the exact Fisher information for nonzero, scalar values of the unknown parameter ß.

KW - Efficiency

KW - Regression model

KW - Survival distribution

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U2 - 10.1093/biomet/64.3.635

DO - 10.1093/biomet/64.3.635

M3 - Comment/debate

AN - SCOPUS:0017742168

SN - 0006-3444

VL - 64

SP - 635

EP - 640

JO - Biometrika

JF - Biometrika

IS - 3

ER -

A note on some exact efficiency calculations for survival distributions

Abstract

Keywords

ASJC Scopus subject areas

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