Clinical feature	Statistical test	Significant genes	Associated with	               	Associated with	
Time to Death	Cox regression test	N=0	 	 	 	 
AGE	Spearman correlation test	N=0	 	 	 	 
PRIMARY SITE OF DISEASE	t test	N=38	rectum	N=20	colon	N=18
GENDER	t test	N=31	male	N=14	female	N=17
HISTOLOGICAL TYPE	ANOVA test	N=381	 	 	 	 
DISTANT METASTASIS	ANOVA test	N=2	 	 	 	 
LYMPH NODE METASTASIS	ANOVA test	N=3	 	 	 	 
COMPLETENESS OF RESECTION	ANOVA test	N=13	 	 	 	 
NUMBER OF LYMPH NODES	Spearman correlation test	N=0	 	 	 	 
NEOPLASM DISEASESTAGE	ANOVA test	N=5