# Clustering Approach 4 : RPPA_CHIERARCHICAL
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.427059892878891	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	0.001179988200118	nTypes = 11 (IS/STAGE I/STAGE IA/STAGE IB/STAGE II/STAGE IIA/STAGE IIC/STAGE III/STAGE IIIA/STAGE IIIB/STAGE IIIC), nPatients = 38/13/21/8/4/3/1/1/1/5/4, nMissing = 5
4	PATHOLOGY_T_STAGE	Fisher's exact test	0.301206987930121	nTypes = 3 (T1/T2/T3), nPatients = 61/40/3
5	PATHOLOGY_N_STAGE	Fisher's exact test	0.204227957720423	nTypes = 2 (N0/N1+N2), nPatients = 40/9, nMissing = 55
6	PATHOLOGY_M_STAGE	Fisher's exact test	0.00666993330066699	nTypes = 2 (0/1), nPatients = 90/4, nMissing = 10
7	RADIATION_THERAPY	Fisher's exact test	0.000179998200018	nTypes = 2 (NO/YES), nPatients = 86/16, nMissing = 2
8	KARNOFSKY_PERFORMANCE_SCORE	Kruskal-Wallis (anova)	0.634470547650228	Range of values = 80 to 100, Mean = 94.625, StdDev = 5.72442, nMissing = 24
9	RACE	Fisher's exact test	0.83510164898351	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
