# Clustering Approach 4 : METHLYATION_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.944512235440223	Range of duration = 0.07 to 140.38, nDeath = 72, nCensor = 295
2	AGE	Kruskal-Wallis (anova)	0.00707218470277016	Range of values = 31 to 90, Mean = 64.4987, StdDev = 12.9185, nMissing = 1
3	PRIMARY.SITE.OF.DISEASE	Fisher's exact test	0.000309996900031	nTypes = 2 (COLON/RECTUM), nPatients = 278/96, nMissing = 2
4	NEOPLASM.DISEASESTAGE	Fisher's exact test	0.799412005879941	nTypes = 13 (STAGE I/STAGE IA/STAGE II/STAGE IIA/STAGE IIB/STAGE IIC/STAGE III/STAGE IIIA/STAGE IIIB/STAGE IIIC/STAGE IV/STAGE IVA/STAGE IVB), nPatients = 52/1/20/109/7/3/11/18/56/34/26/25/1, nMissing = 13
5	PATHOLOGY.T.STAGE	Fisher's exact test	0.755122448775512	nTypes = 4 (T1/T2/T3/T4), nPatients = 11/55/262/46, nMissing = 2
6	PATHOLOGY.N.STAGE	Fisher's exact test	0.323356766432336	nTypes = 3 (N0/N1/N2), nPatients = 206/100/66, nMissing = 4
7	PATHOLOGY.M.STAGE	Fisher's exact test	0.884491155088449	nTypes = 5 (M0/M1/M1A/M1B/MX), nPatients = 260/38/9/1/61, nMissing = 7
8	GENDER	Fisher's exact test	0.0788592114078859	nTypes = 2 (FEMALE/MALE), nPatients = 170/206
9	HISTOLOGICAL.TYPE	Fisher's exact test	0.000219997800022	nTypes = 4 (COLON ADENOCARCINOMA/COLON MUCINOUS ADENOCARCINOMA/RECTAL ADENOCARCINOMA/RECTAL MUCINOUS ADENOCARCINOMA), nPatients = 244/34/90/6, nMissing = 2
10	RADIATIONS.RADIATION.REGIMENINDICATION	Fisher's exact test	0.0623293767062329	nTypes = 2 (NO/YES), nPatients = 8/368
11	COMPLETENESS.OF.RESECTION	Fisher's exact test	0.218707812921871	nTypes = 4 (R0/R1/R2/RX), nPatients = 245/4/6/28, nMissing = 93
12	NUMBER.OF.LYMPH.NODES	Kruskal-Wallis (anova)	0.681217963233945	Range of values = 0 to 50, Mean = 2.23392, StdDev = 4.78551, nMissing = 34
13	RACE	Fisher's exact test	0.755772442275577	nTypes = 4 (AMERICAN INDIAN OR ALASKA NATIVE/ASIAN/BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 1/12/48/282, nMissing = 33
