Clinical feature	Statistical test	Significant genes	Associated with	               	Associated with	
Time to Death	Cox regression test	N=0	 	 	 	 
AGE	Spearman correlation test	N=2	older	N=0	younger	N=2
PRIMARY SITE OF DISEASE	ANOVA test	N=0	 	 	 	 
GENDER	t test	N=9	male	N=7	female	N=2
LYMPH NODE METASTASIS	ANOVA test	N=2	 	 	 	 
NEOPLASM DISEASESTAGE	ANOVA test	N=3