# Clustering Approach 1 : MRNA_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.312006687953162	Range of duration = 0 to 54.02, nDeath = 40, nCensor = 171
2	YEARS_TO_BIRTH	Kruskal-Wallis (anova)	0.434080462070464	Range of values = 35 to 90, Mean = 69.491, StdDev = 11.3965
3	TUMOR_TISSUE_SITE	Fisher's exact test	0.025309746902531	nTypes = 2 (COLON/RECTUM), nPatients = 152/68, nMissing = 2
4	PATHOLOGIC_STAGE	Fisher's exact test	0.00559994400055999	nTypes = 10 (STAGE I/STAGE II/STAGE IIA/STAGE IIB/STAGE III/STAGE IIIA/STAGE IIIB/STAGE IIIC/STAGE IV/STAGE IVA), nPatients = 47/15/65/5/10/3/22/20/33/1, nMissing = 1
5	PATHOLOGY_T_STAGE	Fisher's exact test	0.0573394266057339	nTypes = 4 (T1/T2/T3/T4), nPatients = 9/46/148/19
6	PATHOLOGY_N_STAGE	Fisher's exact test	0.016309836901631	nTypes = 3 (N0/N1/N2), nPatients = 136/43/43
7	PATHOLOGY_M_STAGE	Fisher's exact test	0.026479735202648	nTypes = 2 (0/1), nPatients = 186/34, nMissing = 2
8	GENDER	Fisher's exact test	0.0615293847061529	nTypes = 2 (FEMALE/MALE), nPatients = 106/116
9	RADIATION_THERAPY	Fisher's exact test	0.97970020299797	nTypes = 2 (NO/YES), nPatients = 165/13, nMissing = 44
10	HISTOLOGICAL_TYPE	Fisher's exact test	9.99990000099999e-06	nTypes = 4 (COLON ADENOCARCINOMA/COLON MUCINOUS ADENOCARCINOMA/RECTAL ADENOCARCINOMA/RECTAL MUCINOUS ADENOCARCINOMA), nPatients = 129/22/58/7, nMissing = 6
11	RESIDUAL_TUMOR	Fisher's exact test	0.017839821601784	nTypes = 3 (R0/R1/R2), nPatients = 185/2/29, nMissing = 6
12	NUMBER_OF_LYMPH_NODES	Kruskal-Wallis (anova)	0.0127260182389487	Range of values = 0 to 32, Mean = 2.15385, StdDev = 4.68012, nMissing = 1
13	RACE	Fisher's exact test	0.134118658813412	nTypes = 2 (BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 2/15, nMissing = 205
