# Clustering Approach 1 : MRNA_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.0510513671767819	Range of duration = 0.1 to 127.59, nDeath = 441, nCensor = 84
2	AGE	ANOVA	0.0130112318702646	Range of values = 10 to 89, Mean = 57.68, StdDev = 14.5684
3	GENDER	Fisher's exact test	0.398584125503913	nTypes = 2 (FEMALE/MALE), nPatients = 205/320
4	KARNOFSKY.PERFORMANCE.SCORE	ANOVA	0.806868359410056	Range of values = 20 to 100, Mean = 77.2194, StdDev = 14.3637, nMissing = 133
5	HISTOLOGICAL.TYPE	Chi-square test	0.00239921260509812	nTypes = 3 (GLIOBLASTOMA MULTIFORME (GBM)/TREATED PRIMARY GBM/UNTREATED PRIMARY (DE NOVO) GBM), nPatients = 6/20/499
6	RADIATIONS.RADIATION.REGIMENINDICATION	Fisher's exact test	0.0689420811957235	nTypes = 2 (NO/YES), nPatients = 360/165
