# Clustering Approach 6 : RPPA_CHIERARCHICAL
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	1.32116539930394e-13	Range of duration = 0.07 to 120.59, nDeath = 158, nCensor = 296
2	YEARS_TO_BIRTH	Kruskal-Wallis (anova)	0.110600802838472	Range of values = 26 to 90, Mean = 60.4194, StdDev = 12.3109, nMissing = 1
3	NEOPLASM_DISEASESTAGE	Fisher's exact test	9.99990000099999e-06	nTypes = 4 (STAGE I/STAGE II/STAGE III/STAGE IV), nPatients = 219/44/115/76
4	PATHOLOGY_T_STAGE	Fisher's exact test	9.99990000099999e-06	nTypes = 4 (T1/T2/T3/T4), nPatients = 224/54/165/11
5	PATHOLOGY_N_STAGE	Fisher's exact test	0.0526694733052669	nTypes = 2 (0/1), nPatients = 208/16, nMissing = 230
6	PATHOLOGY_M_STAGE	Fisher's exact test	9.99990000099999e-06	nTypes = 2 (0/1), nPatients = 379/75
7	GENDER	Fisher's exact test	0.105088949110509	nTypes = 2 (FEMALE/MALE), nPatients = 151/303
8	KARNOFSKY_PERFORMANCE_SCORE	Kruskal-Wallis (anova)	0.064754618561012	Range of values = 70 to 100, Mean = 93.5294, StdDev = 7.73906, nMissing = 420
9	NUMBER_PACK_YEARS_SMOKED	Kruskal-Wallis (anova)	NA	Range of values = 10 to 40, Mean = 30, StdDev = 17.3205, nMissing = 451
10	YEAR_OF_TOBACCO_SMOKING_ONSET	Kruskal-Wallis (anova)	NA	Range of values = 1996 to 1996, Mean = 1996, StdDev = NA, nMissing = 453
11	RACE	Fisher's exact test	0.849691503084969	nTypes = 3 (ASIAN/BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 8/20/420, nMissing = 6
12	ETHNICITY	Fisher's exact test	0.0685593144068559	nTypes = 2 (HISPANIC OR LATINO/NOT HISPANIC OR LATINO), nPatients = 19/295, nMissing = 140
