Clinical feature	Statistical test	Significant genes	Associated with	               	Associated with	
Time to Death	Cox regression test	N=0	 	 	 	 
AGE	Spearman correlation test	N=440	older	N=343	younger	N=97
NEOPLASM DISEASESTAGE	ANOVA test	N=41	 	 	 	 
PATHOLOGY T STAGE	Spearman correlation test	N=0	 	 	 	 
PATHOLOGY N STAGE	Spearman correlation test	N=2	higher stage	N=2	lower stage	N=0
PATHOLOGY M STAGE	ANOVA test	N=68	 	 	 	 
GENDER	t test	N=191	male	N=54	female	N=137
HISTOLOGICAL TYPE	ANOVA test	N=1201	 	 	 	 
RADIATIONS RADIATION REGIMENINDICATION	t test	N=116	yes	N=47	no	N=69
NUMBER OF LYMPH NODES	Spearman correlation test	N=1	higher number.of.lymph.nodes	N=1	lower number.of.lymph.nodes	N=0