ROC and AUC with (Sensitivity vs Specificity vs Accuracy)

Описание к видео ROC and AUC with (Sensitivity vs Specificity vs Accuracy)

ROC Receiver Operator Characteristics are used to measure properties of diagnostic tests by plotting the sensitivity vs one minus the specificity. A helpful summary of ROC studies is the Area Under the Curve (AUC). These are superior metrics to accuracy for diagnostic tests as the are less sensitive to the prevalence of the abnormalities in the population.

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