Influence of Imprecision on ROC Curve Analysis for Cardiac Markers
نویسندگان
چکیده
منابع مشابه
Influence of imprecision on ROC curve analysis for cardiac markers.
BACKGROUND There has been considerable debate regarding the impact of assay imprecision on the performance of cardiac biomarkers for diagnosis of acute coronary syndromes (ACS) and risk stratification for future adverse cardiac events. METHODS Using existing data from 2 published clinical trials, we used a resampling method to statistically introduce 5%, 10%, and 20% imprecision to results fo...
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ژورنال
عنوان ژورنال: Clinical Chemistry
سال: 2006
ISSN: 0009-9147,1530-8561
DOI: 10.1373/clinchem.2005.064477