# Clustering Approach 2 : METHLYATION_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.224285716878219	Range of duration = 2 to 5480, nDeath = 116, nCensor = 304
2	AGE	Kruskal-Wallis (anova)	2.47674626920172e-08	Range of values = 19 to 89, Mean = 60.8032, StdDev = 12.0024, nMissing = 1
3	NEOPLASM.DISEASESTAGE	Fisher's exact test	0.691793082069179	nTypes = 6 (STAGE I/STAGE II/STAGE III/STAGE IVA/STAGE IVB/STAGE IVC), nPatients = 26/76/74/240/12/1, nMissing = 65
4	PATHOLOGY.T.STAGE	Fisher's exact test	0.01679983200168	nTypes = 4 (T0+T1/T2/T3/T4), nPatients = 47/130/95/164, nMissing = 58
5	PATHOLOGY.N.STAGE	Fisher's exact test	0.0534694653053469	nTypes = 4 (N0/N1/N2/N3), nPatients = 171/63/156/8, nMissing = 96
6	PATHOLOGY.M.STAGE	Fisher's exact test	0.044549554504455	nTypes = 3 (M0/M1/MX), nPatients = 168/1/58, nMissing = 267
7	GENDER	Fisher's exact test	4.99995000049999e-05	nTypes = 2 (FEMALE/MALE), nPatients = 134/360
8	HISTOLOGICAL.TYPE	Fisher's exact test	0.014959850401496	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 = 483/1/10
9	RADIATIONS.RADIATION.REGIMENINDICATION	Fisher's exact test	0.515244847551524	nTypes = 2 (NO/YES), nPatients = 81/413
10	NUMBERPACKYEARSSMOKED	Kruskal-Wallis (anova)	0.00430076242893184	Range of values = 0.01685 to 300, Mean = 45.6588, StdDev = 35.6096, nMissing = 217
11	NUMBER.OF.LYMPH.NODES	Kruskal-Wallis (anova)	0.000106475980134259	Range of values = 0 to 44, Mean = 2.17571, StdDev = 4.35237, nMissing = 107
12	RACE	Fisher's exact test	0.029359706402936	nTypes = 4 (AMERICAN INDIAN OR ALASKA NATIVE/ASIAN/BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 2/11/44/421, nMissing = 16
13	ETHNICITY	Fisher's exact test	0.73230267697323	nTypes = 2 (HISPANIC OR LATINO/NOT HISPANIC OR LATINO), nPatients = 24/437, nMissing = 33
