SOX30 and non-small cell lung carcinoma: In addition to age (hazard ratio (HR) = 1.057, P = 0.000) and clinical stage (HR = 1.858, P = 0.000), SOX30 expression was found to be an independent prognostic factor (HR = 0.816, P = 0.027 for two groups/HR = 0.736, P = 0.014 for three groups) for the OS of NSCLC patients (Fig. 2C,D, Table S2).