# Clustering Approach 2 : MRNA_CHIERARCHICAL
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.146591937127114	Range of duration = 0.26 to 180.2, nDeath = 334, nCensor = 225
2	YEARS_TO_BIRTH	Kruskal-Wallis (anova)	0.023283398901773	Range of values = 26 to 89, Mean = 59.7246, StdDev = 11.6076, nMissing = 11
3	TUMOR_TISSUE_SITE	Fisher's exact test	0.241887581124189	nTypes = 3 (OMENTUM/OVARY/PERITONEUM OVARY), nPatients = 2/559/2
4	RADIATION_THERAPY	Fisher's exact test	1	nTypes = 2 (NO/YES), nPatients = 541/5, nMissing = 17
5	KARNOFSKY_PERFORMANCE_SCORE	Kruskal-Wallis (anova)	0.407078908797577	Range of values = 40 to 100, Mean = 75.641, StdDev = 12.7503, nMissing = 485
6	RESIDUAL_TUMOR	Fisher's exact test	0.154118458815412	nTypes = 3 (R0/R1/R2), nPatients = 14/27/1, nMissing = 521
7	ETHNICITY	Fisher's exact test	0.0635093649063509	nTypes = 2 (HISPANIC OR LATINO/NOT HISPANIC OR LATINO), nPatients = 11/330, nMissing = 222
