# Clustering Approach 1 : CN_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time from Specimen Diagnosis to Death	logrank test	0.0907712076839136	Range of duration = 0 to 124.31, nDeath = 133, nCensor = 137
2	Time to Death	logrank test	0.113636618888211	Range of duration = 0.16 to 357.37, nDeath = 134, nCensor = 142
3	AGE	Kruskal-Wallis (anova)	0.0135237451576561	Range of values = 15 to 87, Mean = 55.7509, StdDev = 15.4865, nMissing = 4
4	PRIMARY.SITE.OF.DISEASE	Fisher's exact test	0.0764792352076479	nTypes = 4 (DISTANT METASTASIS/PRIMARY TUMOR/REGIONAL CUTANEOUS OR SUBCUTANEOUS TISSUE/REGIONAL LYMPH NODE), nPatients = 37/4/60/179, nMissing = 1
5	NEOPLASM.DISEASESTAGE	Fisher's exact test	0.636553634463655	nTypes = 14 (I OR II NOS/STAGE 0/STAGE I/STAGE IA/STAGE IB/STAGE II/STAGE IIA/STAGE IIB/STAGE IIC/STAGE III/STAGE IIIA/STAGE IIIB/STAGE IIIC/STAGE IV), nPatients = 10/6/23/10/25/17/10/14/10/32/14/23/48/12, nMissing = 27
6	PATHOLOGY.T.STAGE	Fisher's exact test	0.557014429855701	nTypes = 4 (T0+T1/T2/T3/T4), nPatients = 53/60/55/57, nMissing = 56
7	PATHOLOGY.N.STAGE	Fisher's exact test	0.843431565684343	nTypes = 4 (N0/N1/N2/N3), nPatients = 141/51/32/37, nMissing = 20
8	PATHOLOGY.M.STAGE	Fisher's exact test	0.548494515054849	nTypes = 5 (M0/M1/M1A/M1B/M1C), nPatients = 252/4/2/2/5, nMissing = 16
9	MELANOMA.ULCERATION	Fisher's exact test	0.725562744372556	nTypes = 2 (NO/YES), nPatients = 104/72, nMissing = 105
10	MELANOMA.PRIMARY.KNOWN	Fisher's exact test	0.788612113878861	nTypes = 2 (NO/YES), nPatients = 34/247
11	BRESLOW.THICKNESS	Kruskal-Wallis (anova)	0.514560176356279	Range of values = 0 to 50, Mean = 3.53908, StdDev = 4.93328, nMissing = 75
12	GENDER	Fisher's exact test	0.653263467365326	nTypes = 2 (FEMALE/MALE), nPatients = 108/173
13	RACE	Fisher's exact test	0.769092309076909	nTypes = 3 (ASIAN/BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 5/1/275
14	ETHNICITY	Fisher's exact test	0.665333346666533	nTypes = 2 (HISPANIC OR LATINO/NOT HISPANIC OR LATINO), nPatients = 3/274, nMissing = 4
