Clinical feature	Statistical test	Significant genes	Associated with	               	Associated with	
Time to Death	Cox regression test	N=11	shorter survival	N=7	longer survival	N=4
AGE	Spearman correlation test	N=10	older	N=8	younger	N=2
GENDER	t test	N=0	 	 	 	 
KARNOFSKY PERFORMANCE SCORE	Spearman correlation test	N=0	 	 	 	 
HISTOLOGICAL TYPE	ANOVA test	N=31	 	 	 	 
RADIATIONS RADIATION REGIMENINDICATION	t test	N=0