In medical practice, the diagnostic accuracy of a biomarker is usually measured by its sensitivity and specificity. The Receiver Operating Characteristic ( ROC ) curve is the graph of sensitivity
ROC (i.e. receiver operating characteristic) curve (thick continuous line) from the leave-one-family-out cross-validation analysis. Area under the ROC curve is 0.988, which can be interpreted as the p
Protein biomarkers found in plasma are commonly used for cancer screening and early detection. Measurements obtained by such markers are often based on different assays that may not support detection
