# Clustering Approach 2 : MRNA_CHIERARCHICAL
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.0773404122893975	Range of duration = 0.92 to 51.98, nDeath = 17, nCensor = 102
2	AGE	ANOVA	0.502689940197381	Range of values = 35 to 90, Mean = 69.482, StdDev = 11.4088
3	PRIMARY.SITE.OF.DISEASE	Fisher's exact test	0.104164563551019	nTypes = 2 (COLON/RECTUM), nPatients = 152/68, nMissing = 2
4	NEOPLASM.DISEASESTAGE	Chi-square test	0.0999077663596426	nTypes = 10 (STAGE I/STAGE II/STAGE IIA/STAGE IIB/STAGE III/STAGE IIIA/STAGE IIIB/STAGE IIIC/STAGE IV/STAGE IVA), nPatients = 47/15/65/5/10/3/22/20/32/1, nMissing = 2
5	PATHOLOGY.T.STAGE	Chi-square test	0.4140517400132	nTypes = 4 (T0+T1/T2/T3/T4), nPatients = 9/46/148/19
6	PATHOLOGY.N.STAGE	Chi-square test	0.233841700431112	nTypes = 3 (N0/N1/N2), nPatients = 136/43/43
7	PATHOLOGY.M.STAGE	Chi-square test	0.16520392928337	nTypes = 3 (M0/M1/M1A), nPatients = 186/33/1, nMissing = 2
8	GENDER	Fisher's exact test	0.186877360532752	nTypes = 2 (FEMALE/MALE), nPatients = 106/116
9	HISTOLOGICAL.TYPE	Chi-square test	1.90806278907257e-05	nTypes = 4 (COLON ADENOCARCINOMA/COLON MUCINOUS ADENOCARCINOMA/RECTAL ADENOCARCINOMA/RECTAL MUCINOUS ADENOCARCINOMA), nPatients = 129/22/58/7, nMissing = 6
10	RADIATIONS.RADIATION.REGIMENINDICATION	Fisher's exact test	1.00000000000005	nTypes = 2 (NO/YES), nPatients = 1/221
11	COMPLETENESS.OF.RESECTION	Chi-square test	0.108414434828521	nTypes = 3 (R0/R1/R2), nPatients = 185/2/29, nMissing = 6
12	NUMBER.OF.LYMPH.NODES	ANOVA	0.150882515737592	Range of values = 0 to 32, Mean = 2.15385, StdDev = 4.68012, nMissing = 1
