# Clustering Approach 3 : CN_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.0191527190508095	Range of duration = 0 to 223.96, nDeath = 154, nCensor = 337
2	YEARS_TO_BIRTH	Kruskal-Wallis (anova)	0.00156228856342733	Range of values = 33 to 88, Mean = 65.2459, StdDev = 10.0238, nMissing = 31
3	NEOPLASM_DISEASESTAGE	Fisher's exact test	0.100958990410096	nTypes = 9 (STAGE I/STAGE IA/STAGE IB/STAGE II/STAGE IIA/STAGE IIB/STAGE IIIA/STAGE IIIB/STAGE IV), nPatients = 5/135/140/1/51/73/72/11/26, nMissing = 1
4	PATHOLOGY_T_STAGE	Fisher's exact test	0.114128858711413	nTypes = 4 (T1/T2/T3/T4), nPatients = 170/278/46/19, nMissing = 2
5	PATHOLOGY_N_STAGE	Fisher's exact test	0.25009749902501	nTypes = 3 (N0/N1/N2+N3), nPatients = 332/96/76, nMissing = 11
6	PATHOLOGY_M_STAGE	Fisher's exact test	0.179928200717993	nTypes = 2 (0/1), nPatients = 348/25, nMissing = 142
7	GENDER	Fisher's exact test	0.018959810401896	nTypes = 2 (FEMALE/MALE), nPatients = 275/240
8	KARNOFSKY_PERFORMANCE_SCORE	Kruskal-Wallis (anova)	0.0949598158442627	Range of values = 0 to 100, Mean = 85.102, StdDev = 20.771, nMissing = 417
9	HISTOLOGICAL_TYPE	Fisher's exact test	0.39429605703943	nTypes = 12 (LUNG ACINAR ADENOCARCINOMA/LUNG ADENOCARCINOMA MIXED SUBTYPE/LUNG ADENOCARCINOMA- NOT OTHERWISE SPECIFIED (NOS)/LUNG BRONCHIOLOALVEOLAR CARCINOMA MUCINOUS/LUNG BRONCHIOLOALVEOLAR CARCINOMA NONMUCINOUS/LUNG CLEAR CELL ADENOCARCINOMA/LUNG MICROPAPILLARY ADENOCARCINOMA/LUNG MUCINOUS ADENOCARCINOMA/LUNG PAPILLARY ADENOCARCINOMA/LUNG SIGNET RING ADENOCARCINOMA/LUNG SOLID PATTERN PREDOMINANT ADENOCARCINOMA/MUCINOUS (COLLOID) CARCINOMA), nPatients = 19/107/319/5/19/2/3/2/23/1/5/10
10	RADIATIONS_RADIATION_REGIMENINDICATION	Fisher's exact test	0.21289787102129	nTypes = 2 (NO/YES), nPatients = 21/494
11	NUMBER_PACK_YEARS_SMOKED	Kruskal-Wallis (anova)	0.0302915634535695	Range of values = 0 to 154, Mean = 41.6077, StdDev = 27.3081, nMissing = 160
12	YEAR_OF_TOBACCO_SMOKING_ONSET	Kruskal-Wallis (anova)	0.172635830845853	Range of values = 1930 to 1999, Mean = 1965.02, StdDev = 12.5617, nMissing = 239
13	COMPLETENESS_OF_RESECTION	Fisher's exact test	0.877051229487705	nTypes = 4 (R0/R1/R2/RX), nPatients = 343/12/4/26, nMissing = 130
14	RACE	Fisher's exact test	0.562134378656213	nTypes = 4 (AMERICAN INDIAN OR ALASKA NATIVE/ASIAN/BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 1/7/51/389, nMissing = 67
15	ETHNICITY	Fisher's exact test	0.221267787322127	nTypes = 2 (HISPANIC OR LATINO/NOT HISPANIC OR LATINO), nPatients = 7/382, nMissing = 126
