ROC

(redirected from Roc (disambiguation))
Also found in: Dictionary, Thesaurus, Encyclopedia, Wikipedia.
Related to Roc (disambiguation): Region of convergence

ROC

Acronym for receiver operating characteristic, an analytic expression of diagnostic accuracy. See: ROC curve.
Farlex Partner Medical Dictionary © Farlex 2012

ROC

1. Receiver operating characteristic, relative operator characteristic Clinical decision-making A “…global measure of the accuracy of a diagnostic system, independent of the cutoff point used to discriminate 'normal' from 'abnormal'” JR Beck. See ROC analysis, ROC curve.
2. Reduced oxygen concentration.
McGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.