# Clustering Approach 2 : METHLYATION_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.384767295119341	Range of duration = 0.13 to 122.1, nDeath = 77, nCensor = 107
2	YEARS_TO_BIRTH	Kruskal-Wallis (anova)	3.0906897831061e-05	Range of values = 27 to 90, Mean = 62.4595, StdDev = 11.8949
3	PATHOLOGIC_STAGE	Fisher's exact test	7.99992000079999e-05	nTypes = 12 (STAGE I/STAGE IA/STAGE IB/STAGE II/STAGE IIA/STAGE IIB/STAGE III/STAGE IIIA/STAGE IIIB/STAGE IIIC/STAGE IV/STAGE IVA), nPatients = 8/5/6/1/47/31/26/14/9/7/5/4, nMissing = 22
4	PATHOLOGY_T_STAGE	Fisher's exact test	1.9999800002e-05	nTypes = 4 (T0+T1/T2/T3/T4), nPatients = 32/43/88/5, nMissing = 17
5	PATHOLOGY_N_STAGE	Fisher's exact test	0.136518634813652	nTypes = 4 (N0/N1/N2/N3), nPatients = 77/69/12/8, nMissing = 19
6	PATHOLOGY_M_STAGE	Fisher's exact test	0.814571854281457	nTypes = 2 (0/1), nPatients = 136/9, nMissing = 40
7	GENDER	Fisher's exact test	0.600633993660063	nTypes = 2 (FEMALE/MALE), nPatients = 27/158
8	RADIATION_THERAPY	Fisher's exact test	0.010279897201028	nTypes = 2 (NO/YES), nPatients = 125/42, nMissing = 18
9	KARNOFSKY_PERFORMANCE_SCORE	Kruskal-Wallis (anova)	0.125754730090927	Range of values = 20 to 100, Mean = 73.8235, StdDev = 16.2103, nMissing = 117
10	HISTOLOGICAL_TYPE	Fisher's exact test	9.99990000099999e-06	nTypes = 2 (ESOPHAGUS ADENOCARCINOMA  NOS/ESOPHAGUS SQUAMOUS CELL CARCINOMA), nPatients = 89/96
11	NUMBER_PACK_YEARS_SMOKED	Kruskal-Wallis (anova)	0.0432060119431822	Range of values = 1 to 102, Mean = 34.4796, StdDev = 21.5239, nMissing = 87
12	RESIDUAL_TUMOR	Fisher's exact test	0.779542204577954	nTypes = 4 (R0/R1/R2/RX), nPatients = 137/13/2/7, nMissing = 26
13	NUMBER_OF_LYMPH_NODES	Kruskal-Wallis (anova)	0.531066739925396	Range of values = 0 to 21, Mean = 2.52593, StdDev = 3.42473, nMissing = 50
14	RACE	Fisher's exact test	9.99990000099999e-06	nTypes = 3 (ASIAN/BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 46/5/114, nMissing = 20
15	ETHNICITY	Fisher's exact test	0.216487835121649	nTypes = 2 (HISPANIC OR LATINO/NOT HISPANIC OR LATINO), nPatients = 6/88, nMissing = 91
