Clinical feature	Statistical test	Significant miRs	Associated with	               	Associated with	
DAYS_TO_DEATH_OR_LAST_FUP	Cox regression test	N=9	 	N=NA	 	N=NA
YEARS_TO_BIRTH	Spearman correlation test	N=30	older	N=7	younger	N=23
PATHOLOGIC_STAGE	Kruskal-Wallis test	N=30	 	 	 	 
PATHOLOGY_T_STAGE	Spearman correlation test	N=30	higher stage	N=3	lower stage	N=27
PATHOLOGY_N_STAGE	Spearman correlation test	N=30	higher stage	N=2	lower stage	N=28
PATHOLOGY_M_STAGE	Wilcoxon test	N=1	class1	N=1	class0	N=0
GENDER	Wilcoxon test	N=13	male	N=13	female	N=0
RADIATION_THERAPY	Wilcoxon test	N=0	 	 	 	 
HISTOLOGICAL_TYPE	Kruskal-Wallis test	N=30	 	 	 	 
NUMBER_OF_LYMPH_NODES	Spearman correlation test	N=30	higher number_of_lymph_nodes	N=3	lower number_of_lymph_nodes	N=27
RACE	Kruskal-Wallis test	N=30	 	 	 	 
ETHNICITY	Wilcoxon test	N=5	not hispanic or latino	N=5	hispanic or latino	N=0