Clinical feature	Statistical test	Significant miRs	Associated with	               	Associated with	
DAYS_TO_DEATH_OR_LAST_FUP	Cox regression test	N=30	shorter survival	N=27	longer survival	N=3
YEARS_TO_BIRTH	Spearman correlation test	N=30	older	N=24	younger	N=6
GENDER	Wilcoxon test	N=0	 	 	 	 
KARNOFSKY_PERFORMANCE_SCORE	Spearman correlation test	N=30	higher score	N=2	lower score	N=28
HISTOLOGICAL_TYPE	Kruskal-Wallis test	N=30	 	 	 	 
RADIATIONS_RADIATION_REGIMENINDICATION	Wilcoxon test	N=30	yes	N=30	no	N=0
RACE	Kruskal-Wallis test	N=1	 	 	 	 
ETHNICITY	Wilcoxon test	N=0