# Clustering Approach 3 : CN_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.496597985848257	Range of duration = 0 to 148.01, nDeath = 101, nCensor = 335
2	YEARS_TO_BIRTH	Kruskal-Wallis (anova)	0.849916031260643	Range of values = 31 to 90, Mean = 66.9172, StdDev = 13.0578, nMissing = 2
3	PATHOLOGIC_STAGE	Fisher's exact test	4.99995000049999e-05	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 = 74/1/29/132/10/1/20/8/59/41/45/17/2, nMissing = 10
4	PATHOLOGY_T_STAGE	Fisher's exact test	0.510074899251007	nTypes = 4 (T1/T2/T3/T4), nPatients = 11/77/305/55, nMissing = 1
5	PATHOLOGY_N_STAGE	Fisher's exact test	0.000189998100019	nTypes = 3 (N0/N1/N2), nPatients = 262/105/82
6	PATHOLOGY_M_STAGE	Fisher's exact test	1.9999800002e-05	nTypes = 2 (0/1), nPatients = 328/64, nMissing = 57
7	GENDER	Fisher's exact test	0.266187338126619	nTypes = 2 (FEMALE/MALE), nPatients = 213/236
8	RADIATION_THERAPY	Fisher's exact test	0.707872921270787	nTypes = 2 (NO/YES), nPatients = 370/9, nMissing = 70
9	HISTOLOGICAL_TYPE	Fisher's exact test	9.99990000099999e-06	nTypes = 2 (COLON ADENOCARCINOMA/COLON MUCINOUS ADENOCARCINOMA), nPatients = 382/62, nMissing = 5
10	RESIDUAL_TUMOR	Fisher's exact test	0.0836791632083679	nTypes = 4 (R0/R1/R2/RX), nPatients = 323/4/25/25, nMissing = 72
11	NUMBER_OF_LYMPH_NODES	Kruskal-Wallis (anova)	0.000857564485617935	Range of values = 0 to 50, Mean = 2.08019, StdDev = 4.44543, nMissing = 25
12	RACE	Fisher's exact test	0.050709492905071	nTypes = 4 (AMERICAN INDIAN OR ALASKA NATIVE/ASIAN/BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 1/11/59/212, nMissing = 166
13	ETHNICITY	Fisher's exact test	0.605563944360556	nTypes = 2 (HISPANIC OR LATINO/NOT HISPANIC OR LATINO), nPatients = 4/269, nMissing = 176
