# Clustering Approach 4 : METHLYATION_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	1.11022302462516e-16	Range of duration = 0.1 to 194.79, nDeath = 154, nCensor = 500
2	YEARS_TO_BIRTH	Kruskal-Wallis (anova)	1.06630709211044e-05	Range of values = 17 to 90, Mean = 60.5252, StdDev = 12.5679, nMissing = 5
3	PATHOLOGIC_STAGE	Fisher's exact test	9.99990000099999e-06	nTypes = 4 (STAGE I/STAGE II/STAGE III/STAGE IV), nPatients = 344/74/138/79, nMissing = 25
4	PATHOLOGY_T_STAGE	Fisher's exact test	9.99990000099999e-06	nTypes = 4 (T1/T2/T3/T4), nPatients = 367/92/187/12, nMissing = 2
5	PATHOLOGY_N_STAGE	Fisher's exact test	9.99990000099999e-06	nTypes = 3 (N0/N1/N2), nPatients = 221/34/6, nMissing = 399
6	PATHOLOGY_M_STAGE	Fisher's exact test	9.99990000099999e-06	nTypes = 2 (0/1), nPatients = 353/63, nMissing = 244
7	GENDER	Fisher's exact test	3.9999600004e-05	nTypes = 2 (FEMALE/MALE), nPatients = 214/446
8	RADIATION_THERAPY	Fisher's exact test	0.305516944830552	nTypes = 2 (NO/YES), nPatients = 383/3, nMissing = 274
9	KARNOFSKY_PERFORMANCE_SCORE	Kruskal-Wallis (anova)	0.0975917226087036	Range of values = 0 to 100, Mean = 89.9254, StdDev = 17.6642, nMissing = 526
10	HISTOLOGICAL_TYPE	Fisher's exact test	9.99990000099999e-06	nTypes = 3 (KIDNEY CHROMOPHOBE/KIDNEY CLEAR CELL RENAL CARCINOMA/KIDNEY PAPILLARY RENAL CELL CARCINOMA), nPatients = 66/319/275
11	NUMBER_PACK_YEARS_SMOKED	Kruskal-Wallis (anova)	0.908156112732139	Range of values = 1 to 185, Mean = 31.2672, StdDev = 25.1999, nMissing = 558
12	YEAR_OF_TOBACCO_SMOKING_ONSET	Kruskal-Wallis (anova)	0.477305300173515	Range of values = 1941 to 2010, Mean = 1973.03, StdDev = 16.0176, nMissing = 588
13	RACE	Fisher's exact test	0.0917490825091749	nTypes = 4 (AMERICAN INDIAN OR ALASKA NATIVE/ASIAN/BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 2/9/107/522, nMissing = 20
14	ETHNICITY	Fisher's exact test	0.680573194268057	nTypes = 2 (HISPANIC OR LATINO/NOT HISPANIC OR LATINO), nPatients = 26/519, nMissing = 115
