ON THE IDENTIFIABILITY CRISIS IN COMPETING RISKS ANALYSIS

被引:0
|
作者
CROWDER, M
机构
关键词
PROXY MODELS; COMPETING RISKS; MODEL NON-IDENTIFIABILITY; R-FAILURE OUT OF P-FAILURE 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
Competing risks analysis, based on fully parametric models, suffers from a well known non-identifiability problem in which the assumed multivariate distribution is not verifiable from observed data. It is shown here that the situation is even worse than previously described. Further, systems which survive one or more failures are investigated and an analogous structure is found.
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页码:223 / 233
页数:11
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