Clinical feature	Statistical test	Significant genes	Associated with	               	Associated with	
Time to Death	Cox regression test	N=0	 	 	 	 
AGE	Spearman correlation test	N=3	older	N=3	younger	N=0
NEOPLASM DISEASESTAGE	ANOVA test	N=0	 	 	 	 
PATHOLOGY T STAGE	Spearman correlation test	N=6	higher stage	N=5	lower stage	N=1
PATHOLOGY N STAGE	Spearman correlation test	N=0	 	 	 	 
PATHOLOGY M STAGE	ANOVA test	N=2	 	 	 	 
GENDER	t test	N=2	male	N=2	female	N=0
KARNOFSKY PERFORMANCE SCORE	Spearman correlation test	N=0	 	 	 	 
NUMBERPACKYEARSSMOKED	Spearman correlation test	N=0	 	 	 	 
NUMBER OF LYMPH NODES	Spearman correlation test	N=0