Clinical feature	Statistical test	Significant genes	Associated with	&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;	Associated with	
Time to Death	Cox regression test	N=415	shorter survival	N=240	longer survival	N=175
AGE	Spearman correlation test	N=19	older	N=15	younger	N=4
GENDER	t test	N=97	male	N=11	female	N=86
KARNOFSKY PERFORMANCE SCORE	Spearman correlation test	N=0	 	 	 	 
DISTANT METASTASIS	t test	N=81	m1	N=73	m0	N=8
LYMPH NODE METASTASIS	ANOVA test	N=1	 	 	 	 
NEOPLASM DISEASESTAGE	ANOVA test	N=554	 	 	 	 
