Clinical feature	Statistical test	Significant genes	Associated with	               	Associated with	
Time to Death	Cox regression test	N=0	 	 	 	 
AGE	Spearman correlation test	N=7	older	N=7	younger	N=0
PRIMARY SITE OF DISEASE	ANOVA test	N=241	 	 	 	 
GENDER	t test	N=1	male	N=0	female	N=1
DISTANT METASTASIS	ANOVA test	N=248	 	 	 	 
LYMPH NODE METASTASIS	ANOVA test	N=50	 	 	 	 
NEOPLASM DISEASESTAGE	ANOVA test	N=8