# Clustering Approach 5 : CN_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.00445228549450671	Range of duration = 0.1 to 127.59, nDeath = 458, nCensor = 102
2	AGE	ANOVA	4.13922011393915e-08	Range of values = 10 to 89, Mean = 57.8679, StdDev = 14.4518
3	GENDER	Fisher's exact test	0.270693301535306	nTypes = 2 (FEMALE/MALE), nPatients = 220/340
4	KARNOFSKY.PERFORMANCE.SCORE	ANOVA	0.376397873979432	Range of values = 20 to 100, Mean = 77.5, StdDev = 14.7264, nMissing = 144
5	HISTOLOGICAL.TYPE	Chi-square test	0.15453463973899	nTypes = 3 (GLIOBLASTOMA MULTIFORME (GBM)/TREATED PRIMARY GBM/UNTREATED PRIMARY (DE NOVO) GBM), nPatients = 17/18/525
6	RADIATIONS.RADIATION.REGIMENINDICATION	Fisher's exact test	0.0987419172850331	nTypes = 2 (NO/YES), nPatients = 382/178
