# Clustering Approach 4 : MIR_CHIERARCHICAL
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.0418311171323965	Range of duration = 0.26 to 180.16, nDeath = 292, nCensor = 265
2	AGE	ANOVA	0.504409653253706	Range of values = 26 to 89, Mean = 59.6824, StdDev = 11.6439, nMissing = 11
3	PRIMARY.SITE.OF.DISEASE	Chi-square test	0.0908220140789928	nTypes = 3 (OMENTUM/OVARY/PERITONEUM (OVARY)), nPatients = 2/558/2
4	KARNOFSKY.PERFORMANCE.SCORE	ANOVA	0.547462595711359	Range of values = 40 to 100, Mean = 75.641, StdDev = 12.7503, nMissing = 484
5	TUMOR.STAGE	Chi-square test	0.0541137312736867	nTypes = 4 (I/II/III/IV), nPatients = 16/25/432/85, nMissing = 4
6	RADIATIONS.RADIATION.REGIMENINDICATION	Fisher's exact test	0.5326972587804	nTypes = 2 (NO/YES), nPatients = 3/559
7	NEOADJUVANT.THERAPY	Fisher's exact test	0.641464096154334	nTypes = 2 (NO/YES), nPatients = 454/108