Clinical feature	Statistical test	Significant genes	Associated with	               	Associated with	
Time to Death	Cox regression test	N=0	 	 	 	 
AGE	Spearman correlation test	N=155	older	N=133	younger	N=22
GENDER	Wilcoxon test	N=9	male	N=9	female	N=0
KARNOFSKY PERFORMANCE SCORE	Spearman correlation test	N=3	higher score	N=3	lower score	N=0
HISTOLOGICAL TYPE	Kruskal-Wallis test	N=119	 	 	 	 
RADIATIONS RADIATION REGIMENINDICATION	Wilcoxon test	N=9	yes	N=9	no	N=0
RACE	Kruskal-Wallis test	N=2	 	 	 	 
ETHNICITY	Wilcoxon test	N=0