Clinical feature	Statistical test	Significant genes	Associated with	               	Associated with	
Time to Death	Cox regression test	N=442	shorter survival	N=273	longer survival	N=169
AGE	Spearman correlation test	N=16	older	N=13	younger	N=3
GENDER	t test	N=77	male	N=7	female	N=70
KARNOFSKY PERFORMANCE SCORE	Spearman correlation test	N=0	 	 	 	 
PATHOLOGY T	Spearman correlation test	N=647	higher pT	N=321	lower pT	N=326
PATHOLOGY N	t test	N=6	n1	N=0	n0	N=6
PATHOLOGICSPREAD(M)	t test	N=53	m1	N=50	m0	N=3
TUMOR STAGE	Spearman correlation test	N=720	higher stage	N=479	lower stage	N=241