# Clustering Approach 8 : RPPA_CHIERARCHICAL
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.0255508035376958	Range of duration = 0.03 to 211.17, nDeath = 269, nCensor = 385
2	YEARS_TO_BIRTH	Kruskal-Wallis (anova)	0.00214926564961386	Range of values = 14 to 88, Mean = 48.6343, StdDev = 15.8516, nMissing = 1
3	TUMOR_TISSUE_SITE	Fisher's exact test	0.000699993000069999	nTypes = 2 (BRAIN/CENTRAL NERVOUS SYSTEM), nPatients = 232/428
4	GENDER	Fisher's exact test	0.201507984920151	nTypes = 2 (FEMALE/MALE), nPatients = 283/377
5	RADIATION_THERAPY	Fisher's exact test	0.012389876101239	nTypes = 2 (NO/YES), nPatients = 181/431, nMissing = 48
6	KARNOFSKY_PERFORMANCE_SCORE	Kruskal-Wallis (anova)	0.0703886834879757	Range of values = 0 to 100, Mean = 80.9832, StdDev = 16.0001, nMissing = 243
7	HISTOLOGICAL_TYPE	Fisher's exact test	1.9999800002e-05	nTypes = 6 (ASTROCYTOMA/GLIOBLASTOMA MULTIFORME (GBM)/OLIGOASTROCYTOMA/OLIGODENDROGLIOMA/TREATED PRIMARY GBM/UNTREATED PRIMARY (DE NOVO) GBM), nPatients = 147/19/114/167/3/210
8	RACE	Fisher's exact test	0.360276397236028	nTypes = 4 (AMERICAN INDIAN OR ALASKA NATIVE/ASIAN/BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 1/12/45/578, nMissing = 24
9	ETHNICITY	Fisher's exact test	0.942940570594294	nTypes = 2 (HISPANIC OR LATINO/NOT HISPANIC OR LATINO), nPatients = 29/573, nMissing = 58
