# Clustering Approach 4 : RPPA_CHIERARCHICAL
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.407169737169785	Range of duration = 0.1 to 244.5, nDeath = 4, nCensor = 100
2	YEARS_TO_BIRTH	Kruskal-Wallis (anova)	0.0309534675263539	Range of values = 14 to 66, Mean = 31.9904, StdDev = 8.99352
3	PATHOLOGIC_STAGE	Fisher's exact test	0.002319976800232	nTypes = 11 (STAGE I/STAGE IA/STAGE IB/STAGE II/STAGE IIA/STAGE IIC/STAGE III/STAGE IIIA/STAGE IIIB/STAGE IIIC/STAGE IS), nPatients = 14/21/8/5/3/1/1/1/5/4/38, nMissing = 3
4	PATHOLOGY_T_STAGE	Fisher's exact test	0.29759702402976	nTypes = 3 (T1/T2/T3), nPatients = 61/40/3
5	PATHOLOGY_N_STAGE	Fisher's exact test	0.20779792202078	nTypes = 2 (N0/N1+N2), nPatients = 40/9, nMissing = 55
6	PATHOLOGY_M_STAGE	Fisher's exact test	0.00735992640073599	nTypes = 2 (0/1), nPatients = 90/4, nMissing = 10
7	RADIATION_THERAPY	Fisher's exact test	0.000159998400016	nTypes = 2 (NO/YES), nPatients = 86/16, nMissing = 2
8	KARNOFSKY_PERFORMANCE_SCORE	Kruskal-Wallis (anova)	0.667321912223624	Range of values = 80 to 100, Mean = 94.6835, StdDev = 5.73685, nMissing = 25
9	RACE	Fisher's exact test	0.838071619283807	nTypes = 3 (ASIAN/BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 4/4/92, nMissing = 4
10	ETHNICITY	Fisher's exact test	1	nTypes = 2 (HISPANIC OR LATINO/NOT HISPANIC OR LATINO), nPatients = 10/85, nMissing = 9
