A note on some exact efficiency calculations for survival distributions

G. L. Hensler, K. G. Mehrotra

Research output: Contribution to journalArticle

3 Citations (Scopus)

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 languageEnglish (US)
Pages (from-to)635-640
Number of pages6
JournalBiometrika
Volume64
Issue number3
DOIs
StatePublished - Dec 1977

Fingerprint

Survival Distribution
Fisher Information
Proportional Hazards Models
Unknown Parameters
Scalar
Model
Fisher information

Keywords

  • Efficiency
  • Regression model
  • Survival distribution

ASJC Scopus subject areas

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

Cite this

A note on some exact efficiency calculations for survival distributions. / Hensler, G. L.; Mehrotra, K. G.

In: Biometrika, Vol. 64, No. 3, 12.1977, p. 635-640.

Research output: Contribution to journalArticle

Hensler, G. L. ; Mehrotra, K. G. / A note on some exact efficiency calculations for survival distributions. In: Biometrika. 1977 ; Vol. 64, No. 3. pp. 635-640.
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