Clinical feature	Statistical test	Significant genes	Associated with	               	Associated with	
Time to Death	Cox regression test	N=0	 	 	 	 
AGE	Spearman correlation test	N=0	 	 	 	 
HISTOLOGICAL TYPE	ANOVA test	N=250	 	 	 	 
RADIATIONS RADIATION REGIMENINDICATION	t test	N=0	 	 	 	 
NUMBERPACKYEARSSMOKED	Spearman correlation test	N=2	higher numberpackyearssmoked	N=1	lower numberpackyearssmoked	N=1
TOBACCOSMOKINGHISTORYINDICATOR	Spearman correlation test	N=0	 	 	 	 
DISTANT METASTASIS	t test	N=0	 	 	 	 
LYMPH NODE METASTASIS	t test	N=0	 	 	 	 
NUMBER OF LYMPH NODES	Spearman correlation test	N=0