Clinical feature	Statistical test	Significant genes	Associated with	               	Associated with	
Time to Death	Cox regression test	N=57	shorter survival	N=31	longer survival	N=26
AGE	Spearman correlation test	N=2	older	N=1	younger	N=1
NEOPLASM DISEASESTAGE	Kruskal-Wallis test	N=41	 	 	 	 
PATHOLOGY T STAGE	Spearman correlation test	N=49	higher stage	N=24	lower stage	N=25
PATHOLOGY N STAGE	Wilcoxon test	N=8	class1	N=8	class0	N=0
PATHOLOGY M STAGE	Wilcoxon test	N=33	m1	N=33	m0	N=0
GENDER	Wilcoxon test	N=6	male	N=6	female	N=0
KARNOFSKY PERFORMANCE SCORE	Spearman correlation test	N=0	 	 	 	 
RACE	Kruskal-Wallis test	N=2	 	 	 	 
ETHNICITY	Wilcoxon test	N=0