Clinical feature	Statistical test	Significant genes	Associated with	               	Associated with	
Time to Death	Cox regression test	N=0	 	 	 	 
AGE	Spearman correlation test	N=27	older	N=21	younger	N=6
NEOPLASM DISEASESTAGE	Kruskal-Wallis test	N=825	 	 	 	 
PATHOLOGY T STAGE	Spearman correlation test	N=1180	higher stage	N=556	lower stage	N=624
PATHOLOGY N STAGE	Wilcoxon test	N=0	 	 	 	 
PATHOLOGY M STAGE	Kruskal-Wallis test	N=651	 	 	 	 
GENDER	Wilcoxon test	N=223	male	N=223	female	N=0
KARNOFSKY PERFORMANCE SCORE	Spearman correlation test	N=0	 	 	 	 
NUMBERPACKYEARSSMOKED	Spearman correlation test	N=0	 	 	 	 
RACE	Kruskal-Wallis test	N=457	 	 	 	 
ETHNICITY	Wilcoxon test	N=0