INDEPENDENCE OF TIME AND CAUSE OF FAILURE IN THE MULTIPLE DEPENDENT COMPETING RISKS MODEL

被引：0

作者：

KOCHAR, SC ^{[1
]}

PROSCHAN, F ^{[1
]}

机构：

[1] FLORIDA STATE UNIV,DEPT STAT,TALLAHASSEE,FL 32306

来源：

STATISTICA SINICA | 1991年 / 1卷 / 01期

关键词：

COMPETING RISKS; DEPENDENT FAILURE TIMES; JOINT SURVIVAL FUNCTION; PROPORTIONAL HAZARD FUNCTIONS; CAUSE-SPECIFIC HAZARD RATE FUNCTION; BIVARIATE SYMMETRY; ABSOLUTELY CONTINUOUS BIVARIATE EXPONENTIAL FUNCTION; PARALLEL SYSTEMS;

D O I：

暂无

中图分类号：

O21 [概率论与数理统计]; C8 [统计学];

学科分类号：

020208 ; 070103 ; 0714 ;

摘要：

Several components having lifelengths which are not necessarily independent are "competing" to fail first. We show that the time and identity of first failure are mutually independent if and only if the cause specific hazard rates of the components are proportional to each other.

引用

页码：295 / 299

页数：5

共 9 条

[1] A NOTE ON CONDITIONAL-PROBABILITY OF FAILURE WHEN HAZARDS ARE PROPORTIONAL [J].