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Krupinski, Elizabeth A. – Frontline Learning Research, 2017
Visual expertise covers a broad range of types of studies and methodologies. Many studies incorporate some measure(s) of observer performance or how well participants perform on a given task. Receiver Operating Characteristic (ROC) analysis is a method commonly used in signal detection tasks (i.e., those in which the observer must decide whether…
Descriptors: Expertise, Performance, Evaluation Methods, Research Methodology