EVALUATING A NEW TEST USING A REFERENCE TEST WITH ESTIMATED SENSITIVITY AND SPECIFICITY

被引:15
作者
BAKER, SG [1 ]
机构
[1] NCI,BETHESDA,MD 20892
关键词
DOUBLE SAMPLING; EM ALGORITHM; MISCLASSIFICATION; MISSING DATA;
D O I
10.1080/03610929108830665
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
Methodology is proposed for evaluating a new test using a reference test. Unlike previous methodology, sensitivity and the specificity of the reference test are not assumed to be known; instead they are estimated from data comparing the reference test with a gold standard.
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页码:2739 / 2752
页数:14
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