Clinical feature	Statistical test	Significant genes	Associated with	               	Associated with	
Time to Death	Cox regression test	N=0	 	 	 	 
AGE	Spearman correlation test	N=0	 	 	 	 
NEOPLASM DISEASESTAGE	Kruskal-Wallis test	N=1	 	 	 	 
PATHOLOGY T STAGE	Spearman correlation test	N=0	 	 	 	 
PATHOLOGY N STAGE	Spearman correlation test	N=2	higher stage	N=0	lower stage	N=2
PATHOLOGY M STAGE	Kruskal-Wallis test	N=7	 	 	 	 
GENDER	Wilcoxon test	N=2	male	N=2	female	N=0
KARNOFSKY PERFORMANCE SCORE	Spearman correlation test	N=1	higher score	N=0	lower score	N=1
NUMBERPACKYEARSSMOKED	Spearman correlation test	N=1	higher numberpackyearssmoked	N=1	lower numberpackyearssmoked	N=0
NUMBER OF LYMPH NODES	Spearman correlation test	N=4	higher number.of.lymph.nodes	N=1	lower number.of.lymph.nodes	N=3
RACE	Kruskal-Wallis test	N=3