A note on some exact efficiency calculations for survival distributions

G. L. Hensler, K. G. Mehrotra

Research output: Contribution to journalComment/debate

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