Fig. 2From: Prediction of knee osteoarthritis progression using radiological descriptors obtained from bone texture analysis and Siamese neural networks: data from OAI and MOST cohortsFlowchart illustrating the selection of study subjects from the OAI and MOST datasets (n is the number of patients and k is the corresponding number of knee radiographs at baseline). From the OAI and MOST initial database, selected sub-datasets were considered, including OA patients with 2 ⩽ KL<4 at baseline, with and without quality control conditionsBack to article page