# Clustering Approach 3 : CN_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.639092016167229	Range of duration = 0.39 to 129.27, nDeath = 22, nCensor = 131
2	AGE	Kruskal-Wallis (anova)	0.102840895793517	Range of values = 31 to 90, Mean = 64.4606, StdDev = 11.8267
3	NEOPLASM.DISEASESTAGE	Fisher's exact test	0.143188568114319	nTypes = 11 (STAGE I/STAGE II/STAGE IIA/STAGE IIB/STAGE IIC/STAGE III/STAGE IIIA/STAGE IIIB/STAGE IIIC/STAGE IV/STAGE IVA), nPatients = 30/8/40/2/2/5/9/23/15/18/9, nMissing = 4
4	PATHOLOGY.T.STAGE	Fisher's exact test	0.687863121368786	nTypes = 4 (T1/T2/T3/T4), nPatients = 9/29/112/14, nMissing = 1
5	PATHOLOGY.N.STAGE	Fisher's exact test	0.150488495115049	nTypes = 3 (N0/N1/N2), nPatients = 85/45/33, nMissing = 2
6	PATHOLOGY.M.STAGE	Fisher's exact test	0.809381906180938	nTypes = 4 (M0/M1/M1A/MX), nPatients = 126/22/2/13, nMissing = 2
7	GENDER	Fisher's exact test	0.375116248837512	nTypes = 2 (FEMALE/MALE), nPatients = 76/89
8	HISTOLOGICAL.TYPE	Fisher's exact test	0.015029849701503	nTypes = 2 (RECTAL ADENOCARCINOMA/RECTAL MUCINOUS ADENOCARCINOMA), nPatients = 146/13, nMissing = 6
9	RADIATIONS.RADIATION.REGIMENINDICATION	Fisher's exact test	0.690053099469005	nTypes = 2 (NO/YES), nPatients = 6/159
10	COMPLETENESS.OF.RESECTION	Fisher's exact test	0.487305126948731	nTypes = 4 (R0/R1/R2/RX), nPatients = 123/2/12/4, nMissing = 24
11	NUMBER.OF.LYMPH.NODES	Kruskal-Wallis (anova)	0.0432487868713328	Range of values = 0 to 31, Mean = 2.6129, StdDev = 5.33962, nMissing = 10
12	RACE	Fisher's exact test	0.003949960500395	nTypes = 3 (ASIAN/BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 1/6/81, nMissing = 77
