Clinical feature	Statistical test	Significant miRs	Associated with	               	Associated with	
Time to Death	Cox regression test	N=0	 	 	 	 
AGE	Spearman correlation test	N=0	 	 	 	 
NEOPLASM DISEASESTAGE	Kruskal-Wallis test	N=14	 	 	 	 
PATHOLOGY T STAGE	Spearman correlation test	N=42	higher stage	N=25	lower stage	N=17
PATHOLOGY N STAGE	Spearman correlation test	N=4	higher stage	N=1	lower stage	N=3
PATHOLOGY M STAGE	Kruskal-Wallis test	N=13	 	 	 	 
GENDER	Wilcoxon test	N=6	male	N=6	female	N=0
KARNOFSKY PERFORMANCE SCORE	Spearman correlation test	N=1	higher score	N=1	lower score	N=0
NUMBERPACKYEARSSMOKED	Spearman correlation test	N=0	 	 	 	 
NUMBER OF LYMPH NODES	Spearman correlation test	N=2	higher number.of.lymph.nodes	N=1	lower number.of.lymph.nodes	N=1
RACE	Kruskal-Wallis test	N=57