Clinical feature	Statistical test	Significant miRs	Associated with	               	Associated with	
Time to Death	Cox regression test	N=0	 	 	 	 
AGE	Spearman correlation test	N=6	older	N=3	younger	N=3
PRIMARY SITE OF DISEASE	t test	N=37	rectum	N=32	colon	N=5
NEOPLASM DISEASESTAGE	ANOVA test	N=4	 	 	 	 
PATHOLOGY T STAGE	Spearman correlation test	N=6	higher stage	N=0	lower stage	N=6
PATHOLOGY N STAGE	Spearman correlation test	N=2	higher stage	N=0	lower stage	N=2
PATHOLOGY M STAGE	ANOVA test	N=26	 	 	 	 
GENDER	t test	N=1	male	N=0	female	N=1
HISTOLOGICAL TYPE	ANOVA test	N=46	 	 	 	 
RADIATIONS RADIATION REGIMENINDICATION	t test	N=0	 	 	 	 
COMPLETENESS OF RESECTION	ANOVA test	N=52	 	 	 	 
NUMBER OF LYMPH NODES	Spearman correlation test	N=2	higher number.of.lymph.nodes	N=0	lower number.of.lymph.nodes	N=2