Comparing two correlated C indices with right‐censored survival outcome: a one‐shot nonparametric approach
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چکیده
منابع مشابه
Comparing two correlated C indices with right-censored survival outcome: a one-shot nonparametric approach.
The area under the receiver operating characteristic curve is often used as a summary index of the diagnostic ability in evaluating biomarkers when the clinical outcome (truth) is binary. When the clinical outcome is right-censored survival time, the C index, motivated as an extension of area under the receiver operating characteristic curve, has been proposed by Harrell as a measure of concord...
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ژورنال
عنوان ژورنال: Statistics in Medicine
سال: 2014
ISSN: 0277-6715,1097-0258
DOI: 10.1002/sim.6370