# Clustering Approach 3 : CN_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.997390522168637	Range of duration = 0.07 to 140.38, nDeath = 87, nCensor = 335
2	AGE	Kruskal-Wallis (anova)	0.0745723069355413	Range of values = 31 to 90, Mean = 66.968, StdDev = 13.0118, nMissing = 2
3	NEOPLASM.DISEASESTAGE	Fisher's exact test	0.00912990870091299	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 = 72/1/28/131/8/1/21/12/55/38/43/18/2, nMissing = 9
4	PATHOLOGY.T.STAGE	Fisher's exact test	0.704972950270497	nTypes = 4 (T1/T2/T3/T4), nPatients = 11/76/300/51, nMissing = 1
5	PATHOLOGY.N.STAGE	Fisher's exact test	0.001589984100159	nTypes = 3 (N0/N1/N2), nPatients = 256/103/79, nMissing = 1
6	PATHOLOGY.M.STAGE	Fisher's exact test	0.00776992230077699	nTypes = 5 (M0/M1/M1A/M1B/MX), nPatients = 320/52/8/2/50, nMissing = 7
7	GENDER	Fisher's exact test	0.340546594534055	nTypes = 2 (FEMALE/MALE), nPatients = 207/232
8	HISTOLOGICAL.TYPE	Fisher's exact test	9.99990000099999e-06	nTypes = 2 (COLON ADENOCARCINOMA/COLON MUCINOUS ADENOCARCINOMA), nPatients = 378/59, nMissing = 2
9	RADIATIONS.RADIATION.REGIMENINDICATION	Fisher's exact test	0.186468135318647	nTypes = 2 (NO/YES), nPatients = 3/436
10	COMPLETENESS.OF.RESECTION	Fisher's exact test	0.032529674703253	nTypes = 4 (R0/R1/R2/RX), nPatients = 313/3/24/25, nMissing = 74
11	NUMBER.OF.LYMPH.NODES	Kruskal-Wallis (anova)	0.00106942342745285	Range of values = 0 to 50, Mean = 2.07229, StdDev = 4.44772, nMissing = 24
12	RACE	Fisher's exact test	0.928050719492805	nTypes = 4 (AMERICAN INDIAN OR ALASKA NATIVE/ASIAN/BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 1/11/50/211, nMissing = 166
