The univariate Cox regression data revealed that HNRNPC and RBM15 expression were able to predict overall survival (OS) of LUAD patients (Figure 2C), while HNRNPC and METTL3 expression were associated with the OS of LUSC patients (Figure 2E); thus, these three m6A regulators genes were subjected to the subsequent analysis for association with OS of NSCLC patients as the splicing factors (Figures 2C,E). The gene discussed is METTL3; the disease is non-small cell lung carcinoma.