Fig. 5

a 3D bar plots quantifying joint distributions of TRBV and TRBJ in R1 patients. The x-axis represent TRBV genes, and the z-axis represent TRBJ genes. Y-axis represents frequency of each joint Vβ/Jβ rearrangement. b Correlations between the sum of top 1 ~ 30 most abundant joint distributions of Vβ/Jβ to erythropoietin (EPO) responsiveness in ESRD patients