# Clustering Approach 3 : CN_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.0452669727878604	Range of duration = 0.39 to 129.27, nDeath = 13, nCensor = 117
2	AGE	ANOVA	0.37301568552355	Range of values = 31 to 90, Mean = 64.7099, StdDev = 11.7704
3	NEOPLASM.DISEASESTAGE	Chi-square test	0.1762619179427	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 = 30/8/38/2/2/5/9/23/14/17/9, nMissing = 5
4	PATHOLOGY.T.STAGE	Chi-square test	0.564248142421056	nTypes = 4 (T1/T2/T3/T4), nPatients = 9/29/109/14, nMissing = 1
5	PATHOLOGY.N.STAGE	Chi-square test	0.103921760452755	nTypes = 3 (N0/N1/N2), nPatients = 83/45/32, nMissing = 2
6	PATHOLOGY.M.STAGE	Chi-square test	0.0929368119079252	nTypes = 4 (M0/M1/M1A/MX), nPatients = 123/22/2/13, nMissing = 2
7	GENDER	Chi-square test	0.567759295084292	nTypes = 2 (FEMALE/MALE), nPatients = 74/88
8	HISTOLOGICAL.TYPE	Chi-square test	0.0316410925041692	nTypes = 2 (RECTAL ADENOCARCINOMA/RECTAL MUCINOUS ADENOCARCINOMA), nPatients = 143/13, nMissing = 6
9	RADIATIONS.RADIATION.REGIMENINDICATION	Chi-square test	0.237861782371369	nTypes = 2 (NO/YES), nPatients = 6/156
10	COMPLETENESS.OF.RESECTION	Chi-square test	0.862079826262707	nTypes = 4 (R0/R1/R2/RX), nPatients = 121/2/12/3, nMissing = 24
11	NUMBER.OF.LYMPH.NODES	ANOVA	0.085474879749351	Range of values = 0 to 31, Mean = 2.59868, StdDev = 5.35032, nMissing = 10
