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	
DAYS_TO_DEATH_OR_LAST_FUP	Cox regression test	N=30	 	N=NA	 	N=NA
YEARS_TO_BIRTH	Spearman correlation test	N=30	older	N=2	younger	N=28
PATHOLOGIC_STAGE	Kruskal-Wallis test	N=30	 	 	 	 
PATHOLOGY_T_STAGE	Spearman correlation test	N=30	higher stage	N=4	lower stage	N=26
PATHOLOGY_N_STAGE	Spearman correlation test	N=30	higher stage	N=20	lower stage	N=10
PATHOLOGY_M_STAGE	Wilcoxon test	N=1	class1	N=1	class0	N=0
GENDER	Wilcoxon test	N=24	male	N=24	female	N=0
RADIATION_THERAPY	Wilcoxon test	N=30	yes	N=30	no	N=0
HISTOLOGICAL_TYPE	Kruskal-Wallis test	N=30	 	 	 	 
NUMBER_OF_LYMPH_NODES	Spearman correlation test	N=30	higher number_of_lymph_nodes	N=23	lower number_of_lymph_nodes	N=7
RACE	Kruskal-Wallis test	N=30	 	 	 	 
ETHNICITY	Wilcoxon test	N=0	 	 	 	 
