Clinical feature	Statistical test	Significant genes	Associated with	               	Associated with	
Time to Death	Cox regression test	N=0	 	 	 	 
AGE	Spearman correlation test	N=181	older	N=71	younger	N=110
PRIMARY SITE OF DISEASE	ANOVA test	N=59	 	 	 	 
KARNOFSKY PERFORMANCE SCORE	Spearman correlation test	N=0	 	 	 	 
RADIATIONS RADIATION REGIMENINDICATION	t test	N=1324	yes	N=1253	no	N=71
COMPLETENESS OF RESECTION	ANOVA test	N=1