**Figure 1.** **Clinicopathological and biological features of the two ARL subgroups divided by consistent clustering.** (**A**) Consensus matrix CDFs from 2 to 9; (**B**) Two distinct clusters (k = 2) and their correlation area were identified by consensus matrix heatmap; (**C**) OS between cluster A and B is significantly different by KM analysis; (**D**) PCA analysis showed the transcriptome of the two subgroups is apparently different; (**E**) The abundance of 19 infiltrating immune cells is significantly different in two KIRC subgroups; (**F**) Biological pathways of the two distinct subgroups by GSVA analysis (p < 0.05 *; p < 0.01 **; p < 0.001 ***).