Clinical feature	Statistical test	Significant genes	Associated with	               	Associated with	
Time to Death	Cox regression test	N=2	shorter survival	N=0	longer survival	N=2
AGE	Spearman correlation test	N=9	older	N=1	younger	N=8
PRIMARY SITE OF DISEASE	t test	N=27	regional lymph node	N=24	regional cutaneous or subcutaneous tissue (includes satellite and in-transit metastasis)	N=3
GENDER	t test	N=17	male	N=12	female	N=5
DISTANT METASTASIS	ANOVA test	N=2	 	 	 	 
LYMPH NODE METASTASIS	ANOVA test	N=8	 	 	 	 
NEOPLASM DISEASESTAGE	ANOVA test	N=0