# Clustering Approach 4 : RPPA_CHIERARCHICAL
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	3.32758852519266e-05	Range of duration = 1.28 to 80.84, nDeath = 57, nCensor = 5
2	YEARS_TO_BIRTH	Kruskal-Wallis (anova)	0.6712284561378	Range of values = 28 to 81, Mean = 62.4762, StdDev = 9.9545
3	PATHOLOGIC_STAGE	Fisher's exact test	0.56280437195628	nTypes = 5 (STAGE I/STAGE IA/STAGE II/STAGE III/STAGE IV), nPatients = 5/1/9/35/13
4	PATHOLOGY_T_STAGE	Fisher's exact test	0.493145068549315	nTypes = 4 (T1/T2/T3/T4), nPatients = 8/17/24/12, nMissing = 2
5	PATHOLOGY_N_STAGE	Fisher's exact test	0.0926890731092689	nTypes = 3 (N0/N1/N2+N3), nPatients = 28/8/25, nMissing = 2
7	GENDER	Fisher's exact test	0.315456845431546	nTypes = 2 (FEMALE/MALE), nPatients = 13/50
8	RADIATION_THERAPY	Fisher's exact test	0.495775042249578	nTypes = 2 (NO/YES), nPatients = 47/16
9	KARNOFSKY_PERFORMANCE_SCORE	Kruskal-Wallis (anova)	NA	Range of values = 0 to 90, Mean = 72.2222, StdDev = 29.9073, nMissing = 54
10	HISTOLOGICAL_TYPE	Fisher's exact test	0.130828691713083	nTypes = 4 (BIPHASIC MESOTHELIOMA/DIFFUSE MALIGNANT MESOTHELIOMA - NOS/EPITHELIOID MESOTHELIOMA/SARCOMATOID MESOTHELIOMA), nPatients = 17/4/40/2
11	RESIDUAL_TUMOR	Fisher's exact test	0.860281397186028	nTypes = 4 (R0/R1/R2/RX), nPatients = 12/2/11/6, nMissing = 32
