Fig. 1From: Single nucleotide polymorphism genes and mitochondrial DNA haplogroups as biomarkers for early prediction of knee osteoarthritis structural progressors: use of supervised machine learning classifiersFlowchart of the proposed methodology in probability values of being structural progressors (PVBSP). DT, decision tree; DT-SA-ELM, decision tree and self-adaptive ELM; ELM, extreme learning machine; KNN, K-nearest neighbor; mtDNA, mitochondrial DNA; PVBSP, probability values of being structural progressors; RF, random forest; risk factors, age and bone mass index; SA-ELM, self-adaptive ELM; SVM, support vector machine; TASOAC, external cohort from the community-based Tasmanian Older Adult Cohort StudyBack to article page