An Application of a Bayesian Approach in Diagnostic Testing Problems in the Absence of a Gold Standard

被引：0
|
作者：
Faiz Ahmad
机构：
[1] GlaxoSmithKline,
[2] Plc,undefined
[3] Research Triangle Park,undefined
来源：
Drug information journal : DIJ / Drug Information Association | 2010年 / 44卷 / 4期
关键词：
Bayesian analysis; Diagnostic tests; Prevalence; Sensitivity; Specificity;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A number of methods have been proposed to estimate the parameters of diagnostic tests in the absence of a perfect gold standard. However, these approaches require at least three diagnostic tests to estimate the parameters and most of these methods are inapplicable in point estimation problems involving nonidentifiable parameters.
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页码：453 / 462
页数：9
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