# Clustering Approach 1 : MRNA_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.199534377240162	Range of duration = 0.92 to 54.02, nDeath = 36, nCensor = 167
2	AGE	Kruskal-Wallis (anova)	0.434080462070464	Range of values = 35 to 90, Mean = 69.491, StdDev = 11.3965
3	PRIMARY.SITE.OF.DISEASE	Fisher's exact test	0.024189758102419	nTypes = 2 (COLON/RECTUM), nPatients = 152/68, nMissing = 2
4	NEOPLASM.DISEASESTAGE	Fisher's exact test	0.00541994580054199	nTypes = 10 (STAGE I/STAGE II/STAGE IIA/STAGE IIB/STAGE III/STAGE IIIA/STAGE IIIB/STAGE IIIC/STAGE IV/STAGE IVA), nPatients = 47/15/65/5/10/3/22/20/33/1, nMissing = 1
5	PATHOLOGY.T.STAGE	Fisher's exact test	0.0560994390056099	nTypes = 4 (T1/T2/T3/T4), nPatients = 9/46/148/19
6	PATHOLOGY.N.STAGE	Fisher's exact test	0.015729842701573	nTypes = 3 (N0/N1/N2), nPatients = 136/43/43
7	PATHOLOGY.M.STAGE	Fisher's exact test	0.00914990850091499	nTypes = 3 (M0/M1/M1A), nPatients = 186/33/1, nMissing = 2
8	GENDER	Fisher's exact test	0.0609793902060979	nTypes = 2 (FEMALE/MALE), nPatients = 106/116
9	HISTOLOGICAL.TYPE	Fisher's exact test	9.99990000099999e-06	nTypes = 4 (COLON ADENOCARCINOMA/COLON MUCINOUS ADENOCARCINOMA/RECTAL ADENOCARCINOMA/RECTAL MUCINOUS ADENOCARCINOMA), nPatients = 129/22/58/7, nMissing = 6
10	RADIATIONS.RADIATION.REGIMENINDICATION	Fisher's exact test	0.396326036739633	nTypes = 2 (NO/YES), nPatients = 1/221
11	COMPLETENESS.OF.RESECTION	Fisher's exact test	0.018579814201858	nTypes = 3 (R0/R1/R2), nPatients = 185/2/29, nMissing = 6
12	NUMBER.OF.LYMPH.NODES	Kruskal-Wallis (anova)	0.0127260182389487	Range of values = 0 to 32, Mean = 2.15385, StdDev = 4.68012, nMissing = 1
13	RACE	Fisher's exact test	0.133948660513395	nTypes = 2 (BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 2/15, nMissing = 205
