# Clustering Approach 2 : METHLYATION_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.0156518654528669	Range of duration = 0.07 to 210.97, nDeath = 203, nCensor = 316
2	YEARS_TO_BIRTH	Kruskal-Wallis (anova)	7.43295802400547e-10	Range of values = 19 to 89, Mean = 60.8944, StdDev = 11.945, nMissing = 1
3	NEOPLASM_DISEASESTAGE	Fisher's exact test	0.697323026769732	nTypes = 6 (STAGE I/STAGE II/STAGE III/STAGE IVA/STAGE IVB/STAGE IVC), nPatients = 27/78/77/257/12/1, nMissing = 70
4	PATHOLOGY_T_STAGE	Fisher's exact test	0.00709992900070999	nTypes = 4 (T0+T1/T2/T3/T4), nPatients = 50/136/100/174, nMissing = 62
5	PATHOLOGY_N_STAGE	Fisher's exact test	0.034539654603454	nTypes = 4 (N0/N1/N2/N3), nPatients = 179/66/169/8, nMissing = 100
6	PATHOLOGY_M_STAGE	Fisher's exact test	0.549404505954941	nTypes = 2 (0/1), nPatients = 184/1, nMissing = 337
7	GENDER	Fisher's exact test	9.99990000099999e-06	nTypes = 2 (FEMALE/MALE), nPatients = 141/381
8	HISTOLOGICAL_TYPE	Fisher's exact test	0.021039789602104	nTypes = 3 (HEAD AND NECK SQUAMOUS CELL CARCINOMA/HEAD AND NECK SQUAMOUS CELL CARCINOMA  SPINDLE CELL VARIANT/HEAD AND NECK SQUAMOUS CELL CARCINOMA BASALOID TYPE), nPatients = 511/1/10
9	RADIATIONS_RADIATION_REGIMENINDICATION	Fisher's exact test	0.605013949860501	nTypes = 2 (NO/YES), nPatients = 83/439
10	NUMBER_PACK_YEARS_SMOKED	Kruskal-Wallis (anova)	0.00463810145801686	Range of values = 0.01685 to 300, Mean = 45.1164, StdDev = 35.3706, nMissing = 230
11	YEAR_OF_TOBACCO_SMOKING_ONSET	Kruskal-Wallis (anova)	0.00172572257799863	Range of values = 1936 to 2001, Mean = 1967.15, StdDev = 12.594, nMissing = 243
12	NUMBER_OF_LYMPH_NODES	Kruskal-Wallis (anova)	4.27235888735674e-05	Range of values = 0 to 44, Mean = 2.18428, StdDev = 4.29434, nMissing = 115
13	RACE	Fisher's exact test	0.024149758502415	nTypes = 4 (AMERICAN INDIAN OR ALASKA NATIVE/ASIAN/BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 2/11/45/447, nMissing = 17
14	ETHNICITY	Fisher's exact test	0.742922570774292	nTypes = 2 (HISPANIC OR LATINO/NOT HISPANIC OR LATINO), nPatients = 25/460, nMissing = 37
