Clinical feature	Statistical test	Significant genes	Associated with	               	Associated with	
Time to Death	Cox regression test	N=16	shorter survival	N=7	longer survival	N=9
AGE	Spearman correlation test	N=34	older	N=27	younger	N=7
NEOPLASM DISEASESTAGE	Kruskal-Wallis test	N=847	 	 	 	 
PATHOLOGY T STAGE	Spearman correlation test	N=1196	higher stage	N=546	lower stage	N=650
PATHOLOGY N STAGE	Wilcoxon test	N=0	 	 	 	 
PATHOLOGY M STAGE	Kruskal-Wallis test	N=109	 	 	 	 
GENDER	Wilcoxon test	N=199	male	N=199	female	N=0
KARNOFSKY PERFORMANCE SCORE	Spearman correlation test	N=0	 	 	 	 
NUMBERPACKYEARSSMOKED	Spearman correlation test	N=0	 	 	 	 
RACE	Kruskal-Wallis test	N=67	 	 	 	 
ETHNICITY	Wilcoxon test	N=0