Clinical feature	Statistical test	Significant miRs	Associated with	               	Associated with	
Time to Death	Cox regression test	N=10	shorter survival	N=10	longer survival	N=0
AGE	Spearman correlation test	N=3	older	N=3	younger	N=0
NEOPLASM DISEASESTAGE	Kruskal-Wallis test	N=54	 	 	 	 
PATHOLOGY T STAGE	Spearman correlation test	N=57	higher stage	N=43	lower stage	N=14
PATHOLOGY N STAGE	Wilcoxon test	N=3	class1	N=3	class0	N=0
PATHOLOGY M STAGE	Kruskal-Wallis test	N=55	 	 	 	 
GENDER	Wilcoxon test	N=20	male	N=20	female	N=0
KARNOFSKY PERFORMANCE SCORE	Spearman correlation test	N=0	 	 	 	 
NUMBERPACKYEARSSMOKED	Spearman correlation test	N=0	 	 	 	 
RACE	Kruskal-Wallis test	N=23	 	 	 	 
ETHNICITY	Wilcoxon test	N=1	not hispanic or latino	N=1	hispanic or latino	N=0