Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4218434 | Academic Radiology | 2013 | 9 Pages |
Abstract
Measured sensitivities, specificities, and the directions of changes thereof are not necessarily consistent or reproducible across studies of new diagnostic devices. A change in the AUC, which should be independent of clinical costs or prevalence, is a consistent measure across similar studies, and a positive change in AUC is indicative of additional diagnostic information that will be available to radiologists in a future clinical environment.
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Authors
Frank W. PhD,