Clinical feature	Statistical test	Significant miRs	Associated with	               	Associated with	
Time to Death	Cox regression test	N=3	shorter survival	N=3	longer survival	N=0
AGE	Spearman correlation test	N=2	older	N=2	younger	N=0
GENDER	t test	N=0	 	 	 	 
KARNOFSKY PERFORMANCE SCORE	Spearman correlation test	N=0	 	 	 	 
HISTOLOGICAL TYPE	ANOVA test	N=3	 	 	 	 
RADIATIONS RADIATION REGIMENINDICATION	t test	N=0