Clinical feature	Statistical test	Significant genes	Associated with	               	Associated with	
Time to Death	Cox regression test	N=0	 	 	 	 
AGE	Spearman correlation test	N=5	older	N=4	younger	N=1
NEOPLASM DISEASESTAGE	Kruskal-Wallis test	N=11	 	 	 	 
PATHOLOGY T STAGE	Spearman correlation test	N=70	higher stage	N=33	lower stage	N=37
PATHOLOGY N STAGE	Spearman correlation test	N=6	higher stage	N=1	lower stage	N=5
PATHOLOGY M STAGE	Kruskal-Wallis test	N=54	 	 	 	 
GENDER	Wilcoxon test	N=34	male	N=34	female	N=0
KARNOFSKY PERFORMANCE SCORE	Spearman correlation test	N=10	higher score	N=2	lower score	N=8
NUMBERPACKYEARSSMOKED	Spearman correlation test	N=0	 	 	 	 
NUMBER OF LYMPH NODES	Spearman correlation test	N=12	higher number.of.lymph.nodes	N=1	lower number.of.lymph.nodes	N=11
RACE	Kruskal-Wallis test	N=958