Clinical feature	Statistical test	Significant miRs	Associated with	               	Associated with	
Time to Death	Cox regression test	N=66	shorter survival	N=56	longer survival	N=10
AGE	Spearman correlation test	N=1	older	N=1	younger	N=0
NEOPLASM DISEASESTAGE	ANOVA test	N=38	 	 	 	 
PATHOLOGY T STAGE	Spearman correlation test	N=32	higher stage	N=23	lower stage	N=9
PATHOLOGY N STAGE	t test	N=0	 	 	 	 
PATHOLOGY M STAGE	t test	N=18	m1	N=14	m0	N=4
GENDER	t test	N=9	male	N=3	female	N=6
KARNOFSKY PERFORMANCE SCORE	Spearman correlation test	N=0	 	 	 	 
NUMBERPACKYEARSSMOKED	Spearman correlation test	N=0