𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Randomization Tests for Censored Survival Distributions

✍ Scribed by Dr. E. S. Edgington; Dr. A. P. Gore


Publisher
John Wiley and Sons
Year
1986
Tongue
English
Weight
490 KB
Volume
28
Category
Article
ISSN
0323-3847

No coin nor oath required. For personal study only.

✦ Synopsis


This paper discusaes the application of randomization testa to censored survival distributions. The three types of censoring considered are those designated by MILLER (1981) as Type 1 (fixed time termination), Type 2 (termination of experiment at r-th failure), and random censoring. Examples utilize the Gehan scoring procedure. Randomization testa for which computer programs already exist can be applied to a variety of experimental designs, regardless of the presence of censored observations.


πŸ“œ SIMILAR VOLUMES


A Test of Equality of Survival Distribut
✍ Dr. Terence J. O'Neill πŸ“‚ Article πŸ“… 1985 πŸ› John Wiley and Sons 🌐 English βš– 454 KB πŸ‘ 2 views

A coninion testing problem for a life table or survival date is to test the equality of two survival distributions when the data is both grouped end censored. Several tests have been proposed in the literature which require various assumptions about the censoring distributions. It is shown that if t

Planning accelerated life tests for cens
✍ L.C. Tang; T.N. Goh; Y.S. Sun; H.L. Ong πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 107 KB πŸ‘ 1 views

We consider optimal test plans involving life distributions with failure-free life, i.e., where there is an unknown threshold parameter below which no failure will occur. These distributions do not satisfy the regularity conditions and thus the usual approach of using the Fisher information matrix t

Relationships Among Tests for Censored D
✍ Emilio LetΓ³n; Pilar Zuluaga πŸ“‚ Article πŸ“… 2005 πŸ› John Wiley and Sons 🌐 English βš– 116 KB πŸ‘ 2 views
A Multivariate Permutation Test for the
✍ R. Marcuson; E. Nordbrock πŸ“‚ Article πŸ“… 1981 πŸ› John Wiley and Sons 🌐 English βš– 232 KB πŸ‘ 2 views

## Abstract The exact generalization of GEHAN's (1965) two‐sample test for arbitrarily censored survival data has been overlooked by subsequent work on the multisample problem. We give this general covariance matrix and show how it may be used in test procedures. While this permutation test is less

Survival Tests for r Groups
✍ Emilio LetΓ³n; Pilar Zuluaga πŸ“‚ Article πŸ“… 2002 πŸ› John Wiley and Sons 🌐 English βš– 112 KB πŸ‘ 1 views
Comparing several score tests for interv
✍ Michael P. Fay πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 118 KB πŸ‘ 2 views

I create a general model to perform score tests on interval censored data. Special cases of this model are the score tests of Finkelstein, Sun and Fay. Although Sun's was derived as a test for discrete data and Finkelstein's and Fay's tests were derived under a grouped continuous model, by writing a