# Clustering Approach 1 : CN_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.898206781709896	Range of duration = 0.43 to 118.88, nDeath = 29, nCensor = 71
2	AGE	ANOVA	0.580792082802861	Range of values = 34 to 87, Mean = 66.9135, StdDev = 11.1164, nMissing = 1
3	GENDER	Fisher's exact test	0.884634731986836	nTypes = 2 (FEMALE/MALE), nPatients = 29/76
4	KARNOFSKY.PERFORMANCE.SCORE	ANOVA	0.37495410145053	Range of values = 30 to 90, Mean = 78.9286, StdDev = 17.2861, nMissing = 77
5	NUMBERPACKYEARSSMOKED	ANOVA	0.795464926528936	Range of values = 1.5 to 108, Mean = 35.082, StdDev = 22.4883, nMissing = 41
6	STOPPEDSMOKINGYEAR	ANOVA	0.706330820553976	Range of values = 1950 to 2012, Mean = 1991.79, StdDev = 18.0417, nMissing = 53
7	TOBACCOSMOKINGHISTORYINDICATOR	ANOVA	0.976884364717845	Range of values = 1 to 5, Mean = 2.62626, StdDev = 1.14808, nMissing = 6