# 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 = 75, nCensor = 355
2	AGE	Kruskal-Wallis (anova)	2.03335425396341e-17	Range of values = 14 to 86, Mean = 42.912, StdDev = 13.2681, nMissing = 1
3	GENDER	Fisher's exact test	0.499115008849912	nTypes = 2 (FEMALE/MALE), nPatients = 192/241
4	KARNOFSKY.PERFORMANCE.SCORE	Kruskal-Wallis (anova)	0.00499604598992018	Range of values = 40 to 100, Mean = 87.72, StdDev = 12.0241, nMissing = 183
5	HISTOLOGICAL.TYPE	Fisher's exact test	9.99990000099999e-06	nTypes = 3 (ASTROCYTOMA/OLIGOASTROCYTOMA/OLIGODENDROGLIOMA), nPatients = 159/108/166
6	RADIATIONS.RADIATION.REGIMENINDICATION	Fisher's exact test	0.034019659803402	nTypes = 2 (NO/YES), nPatients = 89/344
7	RACE	Fisher's exact test	0.172158278417216	nTypes = 4 (AMERICAN INDIAN OR ALASKA NATIVE/ASIAN/BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 1/6/14/403, nMissing = 9
8	ETHNICITY	Fisher's exact test	0.836871631283687	nTypes = 2 (HISPANIC OR LATINO/NOT HISPANIC OR LATINO), nPatients = 16/390, nMissing = 27
