# Clustering Approach 1 : CN_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.582629340730838	Range of duration = 0.03 to 30.71, nDeath = 6, nCensor = 12
2	AGE	ANOVA	0.00199192959245838	Range of values = 48 to 86, Mean = 66, StdDev = 10.8233
3	NEOPLASM.DISEASESTAGE	Chi-square test	0.359205419326519	nTypes = 7 (STAGE IA/STAGE IB/STAGE IIA/STAGE IIB/STAGE IIIA/STAGE IIIB/STAGE IIIC), nPatients = 2/1/3/7/5/3/1
4	PATHOLOGY.T.STAGE	Chi-square test	0.422475388763967	nTypes = 3 (T1/T2/T3+T4), nPatients = 4/7/11
5	PATHOLOGY.N.STAGE	Chi-square test	0.121765379794988	nTypes = 3 (N0/N1/N2+N3), nPatients = 8/10/4
6	GENDER	Fisher's exact test	0.999999999999997	nTypes = 2 (FEMALE/MALE), nPatients = 3/19
7	NUMBERPACKYEARSSMOKED	ANOVA	0.587914302150959	Range of values = 2.5 to 75, Mean = 32.6964, StdDev = 17.6009, nMissing = 8
