# Clustering Approach 1 : CN_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.876543586318236	Range of duration = 0.43 to 118.88, nDeath = 29, nCensor = 79
2	AGE	ANOVA	0.492843866336855	Range of values = 34 to 87, Mean = 67.2389, StdDev = 11.069, nMissing = 1
3	GENDER	Fisher's exact test	0.859334734517561	nTypes = 2 (FEMALE/MALE), nPatients = 31/83
4	KARNOFSKY.PERFORMANCE.SCORE	ANOVA	0.614266512296939	Range of values = 30 to 90, Mean = 77.7143, StdDev = 16.6426, nMissing = 79
5	NUMBERPACKYEARSSMOKED	ANOVA	0.803022927197021	Range of values = 1.5 to 108, Mean = 34.5607, StdDev = 21.7407, nMissing = 44
6	STOPPEDSMOKINGYEAR	ANOVA	0.755046260171728	Range of values = 1950 to 2012, Mean = 1991.47, StdDev = 17.6262, nMissing = 57
7	TOBACCOSMOKINGHISTORYINDICATOR	ANOVA	0.919504820174987	Range of values = 1 to 5, Mean = 2.63889, StdDev = 1.13942, nMissing = 6