Fig. 3From: An external validation of the Kidney Donor Risk Index in the UK transplant population in the presence of semi-competing eventsCalibration plots for the original and updated KDRI for predicting 1-year graft failure. The left panels show graft failure censoring at the time of death, and the right panels treat death as a competing event. Below each plot is a histogram of predicted risks. The dashed red line indicates perfect calibrationBack to article page