Performance of PeptideRanker measured in five-fold cross-validation on the training datasets at a threshold of 0.5.

Specificity (Spec), Sensitivity (Sens) and False Positive Rate (FPR) measured for the bioactive peptide and control peptide classes. Accuracy () and Matthews Correlation Coefficient (MCC) are measured over all peptides, bioactive peptides and control peptides. See the Materials and Methods section for definitions.