Figure 3 revealed that the expression of RMI2 differed significantly with tumor stage in the nine tumor types (ACC, BRCA, HNSC, KIRC, KIRP, LIHC, LUSC, PAAD, SKCM) (P<0.05). The expression of RMI2 increased with rising tumor grades in most tumor types. This evidence concerns the gene RMI2 and neoplasm.