Clinical feature Statistical test Significant genes Associated with                 Associated with Time to Death Cox regression test N=0 AGE Spearman correlation test N=0 PRIMARY SITE OF DISEASE ANOVA test N=0 GENDER t test N=8 male N=7 female N=1 LYMPH NODE METASTASIS ANOVA test N=0 NEOPLASM DISEASESTAGE ANOVA test N=0