Clinical feature	Statistical test	Significant genes	Associated with	&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;	Associated with	
Time to Death	Cox regression test	N=0	 	 	 	 
AGE	Spearman correlation test	N=0	 	 	 	 
NEOPLASM DISEASESTAGE	ANOVA test	N=1	 	 	 	 
PATHOLOGY T STAGE	Spearman correlation test	N=5	higher stage	N=1	lower stage	N=4
PATHOLOGY N STAGE	Spearman correlation test	N=3	higher stage	N=0	lower stage	N=3
GENDER	t test	N=1	male	N=0	female	N=1
RADIATIONS RADIATION REGIMENINDICATION	t test	N=1	yes	N=0	no	N=1
NUMBERPACKYEARSSMOKED	Spearman correlation test	N=2	higher numberpackyearssmoked	N=2	lower numberpackyearssmoked	N=0
YEAROFTOBACCOSMOKINGONSET	Spearman correlation test	N=0	 	 	 	 
NUMBER OF LYMPH NODES	Spearman correlation test	N=2	higher number.of.lymph.nodes	N=0	lower number.of.lymph.nodes	N=2
