Clinical feature	Statistical test	Significant genes	Associated with	               	Associated with	
Time to Death	Cox regression test	N=21	shorter survival	N=16	longer survival	N=5
AGE	Spearman correlation test	N=664	older	N=401	younger	N=263
HISTOLOGICAL TYPE	Kruskal-Wallis test	N=4726	 	 	 	 
RADIATIONS RADIATION REGIMENINDICATION	Wilcoxon test	N=100	yes	N=100	no	N=0
COMPLETENESS OF RESECTION	Kruskal-Wallis test	N=0	 	 	 	 
RACE	Kruskal-Wallis test	N=69	 	 	 	 
ETHNICITY	Wilcoxon test	N=0