# Clustering Approach 1 : CN_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	100	Range of duration = 0.07 to 95.08, nDeath = 1, nCensor = 24
2	AGE	ANOVA	0.647348123061663	Range of values = 25 to 68, Mean = 48.4615, StdDev = 11.8465
3	RADIATIONS.RADIATION.REGIMENINDICATION	Fisher's exact test	0.801337792642152	nTypes = 2 (NO/YES), nPatients = 4/22
4	NUMBERPACKYEARSSMOKED	ANOVA	NA	Range of values = 5 to 40, Mean = 17.8333, StdDev = 11.9234, nMissing = 20
5	STOPPEDSMOKINGYEAR	ANOVA	NA	Range of values = 1978 to 2011, Mean = 1998, StdDev = 15.0333, nMissing = 22
6	TOBACCOSMOKINGHISTORYINDICATOR	ANOVA	0.574357910915316	Range of values = 1 to 4, Mean = 1.84, StdDev = 1.10604, nMissing = 1
