Clinical feature Statistical test Significant genes Associated with                 Associated with Time to Death Cox regression test N=4 shorter survival N=0 longer survival N=4 AGE Spearman correlation test N=54 older N=7 younger N=47 HISTOLOGICAL TYPE ANOVA test N=88 RADIATIONS RADIATION REGIMENINDICATION t test N=6 yes N=4 no N=2 COMPLETENESS OF RESECTION ANOVA test N=0