Fig. 3From: Machine-learning predictions for acute kidney injuries after coronary artery bypass grafting: a real-life muticenter retrospective cohort study(A) The weights of variable importance and (B) the SHapley Additive exPlanation (SHAP) values of variables (Scr: serum creatinine; BSA: body surface area; eGFR: estimated glomerular filtration rate; LVEF: left ventricular ejection fraction; NYHA: New York Heart Association Class; BMI: body mass index; IABP: intra-aortic balloon pump; CAD: coronary heart disease; COPD: chronic obstructive pulmonary disease; PCI: percutaneous coronary intervention)Back to article page