# Clustering Approach 1 : CN_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.249704416936512	Range of duration = 0.07 to 140.81, nDeath = 56, nCensor = 132
2	AGE	ANOVA	0.899950049134155	Range of values = 34 to 87, Mean = 67.4897, StdDev = 10.699, nMissing = 1
3	NEOPLASM.DISEASESTAGE	Chi-square test	0.00761057740528792	nTypes = 4 (STAGE I/STAGE II/STAGE III/STAGE IV), nPatients = 2/65/66/58, nMissing = 4
4	PATHOLOGY.T.STAGE	Chi-square test	0.362208306858953	nTypes = 3 (T0+T1+T2/T3/T4), nPatients = 59/90/28, nMissing = 18
5	PATHOLOGY.N.STAGE	Chi-square test	0.00183171148214961	nTypes = 4 (N0/N1/N2/N3), nPatients = 120/18/33/7, nMissing = 17
6	PATHOLOGY.M.STAGE	Chi-square test	0.307424633935317	nTypes = 3 (M0/M1/MX), nPatients = 103/5/86, nMissing = 1
7	GENDER	Chi-square test	0.0253934044983566	nTypes = 2 (FEMALE/MALE), nPatients = 48/147
8	KARNOFSKY.PERFORMANCE.SCORE	ANOVA	0.0672806289089407	Range of values = 30 to 100, Mean = 78.7037, StdDev = 15.7871, nMissing = 141
9	NUMBERPACKYEARSSMOKED	ANOVA	0.398152993006727	Range of values = 1.5 to 150, Mean = 37.3969, StdDev = 25.3042, nMissing = 81
10	NUMBER.OF.LYMPH.NODES	ANOVA	0.0367674223268206	Range of values = 0 to 22, Mean = 1.51034, StdDev = 3.27261, nMissing = 50
11	GLEASON_SCORE	ANOVA	0.787741650349446	Range of values = 6 to 9, Mean = 6.42857, StdDev = 0.667827, nMissing = 153
