Clinical feature	Statistical test	Significant genes	Associated with	               	Associated with	
Time to Death	Cox regression test	N=2173	shorter survival	N=1406	longer survival	N=767
AGE	Spearman correlation test	N=15	older	N=0	younger	N=15
GENDER	t test	N=215	male	N=136	female	N=79
KARNOFSKY PERFORMANCE SCORE	Spearman correlation test	N=0	 	 	 	 
PATHOLOGY T	Spearman correlation test	N=2360	higher pT	N=1276	lower pT	N=1084
PATHOLOGY N	t test	N=5	n1	N=2	n0	N=3
PATHOLOGICSPREAD(M)	t test	N=281	m1	N=236	m0	N=45
TUMOR STAGE	Spearman correlation test	N=2828	higher stage	N=1549	lower stage	N=1279