Some remarks on failure-times, surrogate markers, degradation, wear, and the quality of life

被引：38

作者：

Cox, DR ^{[1
]}

机构：

[1] Univ Oxford Nuffield Coll, Oxford OX1 1NF, England

[2] Univ Oxford, Dept Stat, Oxford OX1 3TG, England

来源：

LIFETIME DATA ANALYSIS | 1999年 / 5卷 / 04期

关键词：

degradation; failure time; first passage time; stochastic model; surrogate marker; survival time; wear;

D O I：

10.1023/A:1009684008455

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

Suppose that data are available on failure-times and on a time-evolving process on each individual, called in some contexts wear or degradation. Four rather different types of relation between such a process and failure are described and brief comments on appropriate analysis sketched.

引用

页码：307 / 314

页数：8

共 13 条

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[6] 2-Y
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