Methods overview.

Self-reported performance is taken from the corresponding method publications preferring values reported from independent validation sets, i.e. not used in the training. The “Type” column indicates the type of hydroxylated residue predicted, proline (P), lysine (K) and tyrosine (Y). “Window” indicates the number or neighbour residues considered for a prediction. Self-reported performance includes specificity (Sp), sensitivity (Sn), accuracy (acc), Matthew’s Correlation Coefficient (MCC) and the area under the ROC curve (AUC).