# Clustering Approach 4 : METHLYATION_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0	Range of duration = 0.03 to 211.17, nDeath = 121, nCensor = 391
2	YEARS_TO_BIRTH	Kruskal-Wallis (anova)	1.39361041339251e-20	Range of values = 14 to 86, Mean = 42.9319, StdDev = 13.3611, nMissing = 1
3	GENDER	Fisher's exact test	0.514154858451416	nTypes = 2 (FEMALE/MALE), nPatients = 230/285
4	RADIATION_THERAPY	Fisher's exact test	9.99990000099999e-06	nTypes = 2 (NO/YES), nPatients = 186/294, nMissing = 35
5	KARNOFSKY_PERFORMANCE_SCORE	Kruskal-Wallis (anova)	0.000560874640523114	Range of values = 40 to 100, Mean = 86.6124, StdDev = 12.5606, nMissing = 208
6	HISTOLOGICAL_TYPE	Fisher's exact test	9.99990000099999e-06	nTypes = 3 (ASTROCYTOMA/OLIGOASTROCYTOMA/OLIGODENDROGLIOMA), nPatients = 194/130/191
7	RACE	Fisher's exact test	0.020269797302027	nTypes = 4 (AMERICAN INDIAN OR ALASKA NATIVE/ASIAN/BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 1/8/21/475, nMissing = 10
8	ETHNICITY	Fisher's exact test	0.392946070539295	nTypes = 2 (HISPANIC OR LATINO/NOT HISPANIC OR LATINO), nPatients = 32/449, nMissing = 34
