# Clustering Approach 5 : CN_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.00778884930104773	Range of duration = 0.07 to 127.56, nDeath = 445, nCensor = 108
2	AGE	ANOVA	4.63961467853178e-07	Range of values = 10 to 89, Mean = 57.8174, StdDev = 14.4482
3	GENDER	Fisher's exact test	0.513538349205402	nTypes = 2 (FEMALE/MALE), nPatients = 218/335
4	KARNOFSKY.PERFORMANCE.SCORE	ANOVA	0.946317197686125	Range of values = 20 to 100, Mean = 77.3529, StdDev = 14.7328, nMissing = 145
5	HISTOLOGICAL.TYPE	Chi-square test	0.0117785990463839	nTypes = 3 (GLIOBLASTOMA MULTIFORME (GBM)/TREATED PRIMARY GBM/UNTREATED PRIMARY (DE NOVO) GBM), nPatients = 10/18/525
6	RADIATIONS.RADIATION.REGIMENINDICATION	Fisher's exact test	0.601514369046395	nTypes = 2 (NO/YES), nPatients = 382/171
