# Clustering Approach 1 : MRNA_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.44956924862932	Range of duration = 0.99 to 51.98, nDeath = 10, nCensor = 55
2	YEARS_TO_BIRTH	Kruskal-Wallis (anova)	0.762650689399684	Range of values = 35 to 89, Mean = 66.6377, StdDev = 10.6536
3	PATHOLOGIC_STAGE	Fisher's exact test	0.268417315826842	nTypes = 7 (STAGE I/STAGE II/STAGE IIA/STAGE III/STAGE IIIB/STAGE IIIC/STAGE IV), nPatients = 18/3/20/2/10/4/12
4	PATHOLOGY_T_STAGE	Fisher's exact test	0.637463625363746	nTypes = 4 (T1/T2/T3/T4), nPatients = 5/15/45/4
5	PATHOLOGY_N_STAGE	Fisher's exact test	0.534074659253407	nTypes = 3 (N0/N1/N2), nPatients = 42/15/12
6	PATHOLOGY_M_STAGE	Fisher's exact test	0.0987390126098739	nTypes = 2 (0/1), nPatients = 57/12
7	GENDER	Fisher's exact test	0.71180288197118	nTypes = 2 (FEMALE/MALE), nPatients = 31/38
8	RADIATION_THERAPY	Fisher's exact test	0.672043279567204	nTypes = 2 (NO/YES), nPatients = 43/10, nMissing = 16
9	HISTOLOGICAL_TYPE	Fisher's exact test	0.38769612303877	nTypes = 2 (RECTAL ADENOCARCINOMA/RECTAL MUCINOUS ADENOCARCINOMA), nPatients = 58/7, nMissing = 4
10	RESIDUAL_TUMOR	Fisher's exact test	0.15329846701533	nTypes = 3 (R0/R1/R2), nPatients = 57/1/10, nMissing = 1
11	NUMBER_OF_LYMPH_NODES	Kruskal-Wallis (anova)	0.233355684284534	Range of values = 0 to 31, Mean = 2.18841, StdDev = 5.14574
