# Clustering Approach 3 : CN_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.00501074403125146	Range of duration = 0.03 to 211.17, nDeath = 49, nCensor = 110
2	AGE	ANOVA	0.372890787541706	Range of values = 14 to 75, Mean = 43.325, StdDev = 13.3899
3	GENDER	Fisher's exact test	0.121347124382151	nTypes = 2 (FEMALE/MALE), nPatients = 68/92
4	KARNOFSKY.PERFORMANCE.SCORE	ANOVA	0.0562962505332024	Range of values = 50 to 100, Mean = 88.8889, StdDev = 10.6066, nMissing = 79
5	HISTOLOGICAL.TYPE	Chi-square test	0.00015841879547095	nTypes = 3 (ASTROCYTOMA/OLIGOASTROCYTOMA/OLIGODENDROGLIOMA), nPatients = 53/39/67, nMissing = 1
6	RADIATIONS.RADIATION.REGIMENINDICATION	Fisher's exact test	0.0233090983987863	nTypes = 2 (NO/YES), nPatients = 95/65
7	NEOADJUVANT.THERAPY	Fisher's exact test	0.434837876195084	nTypes = 2 (NO/YES), nPatients = 78/82
