# Clustering Approach 3 : CN_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.00232626183253337	Range of duration = 0.07 to 194.79, nDeath = 211, nCensor = 632
2	YEARS_TO_BIRTH	Kruskal-Wallis (anova)	0.224058605191185	Range of values = 17 to 90, Mean = 60.1079, StdDev = 12.5653, nMissing = 6
3	NEOPLASM_DISEASESTAGE	Fisher's exact test	9.99990000099999e-06	nTypes = 4 (STAGE I/STAGE II/STAGE III/STAGE IV), nPatients = 448/103/190/100, nMissing = 18
4	PATHOLOGY_T_STAGE	Fisher's exact test	9.99990000099999e-06	nTypes = 4 (T1/T2/T3/T4), nPatients = 462/123/251/15, nMissing = 8
5	PATHOLOGY_N_STAGE	Fisher's exact test	0.123568764312357	nTypes = 3 (N0/N1/N2), nPatients = 317/43/6, nMissing = 493
6	PATHOLOGY_M_STAGE	Fisher's exact test	0.002509974900251	nTypes = 2 (0/1), nPatients = 542/89, nMissing = 228
7	GENDER	Fisher's exact test	4.99995000049999e-05	nTypes = 2 (FEMALE/MALE), nPatients = 287/572
8	KARNOFSKY_PERFORMANCE_SCORE	Kruskal-Wallis (anova)	0.0451865439096496	Range of values = 0 to 100, Mean = 90.2609, StdDev = 17.5949, nMissing = 744
9	HISTOLOGICAL_TYPE	Fisher's exact test	9.99990000099999e-06	nTypes = 3 (KIDNEY CHROMOPHOBE/KIDNEY CLEAR CELL RENAL CARCINOMA/KIDNEY PAPILLARY RENAL CELL CARCINOMA), nPatients = 66/524/269
10	NUMBER_PACK_YEARS_SMOKED	Kruskal-Wallis (anova)	0.0292192898658142	Range of values = 1 to 185, Mean = 30.772, StdDev = 26.2262, nMissing = 768
11	YEAR_OF_TOBACCO_SMOKING_ONSET	Kruskal-Wallis (anova)	0.0074049804771479	Range of values = 1941 to 2010, Mean = 1973.4, StdDev = 16.4087, nMissing = 792
12	RACE	Fisher's exact test	4.99995000049999e-05	nTypes = 4 (AMERICAN INDIAN OR ALASKA NATIVE/ASIAN/BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 2/15/116/702, nMissing = 24
13	ETHNICITY	Fisher's exact test	0.401785982140179	nTypes = 2 (HISPANIC OR LATINO/NOT HISPANIC OR LATINO), nPatients = 42/597, nMissing = 220
