# Clustering Approach 3 : CN_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.676773756520471	Range of duration = 1 to 2696, nDeath = 82, nCensor = 321
2	AGE	Kruskal-Wallis (anova)	0.00675921670787423	Range of values = 38 to 88, Mean = 65.594, StdDev = 9.69727, nMissing = 31
3	NEOPLASM.DISEASESTAGE	Fisher's exact test	0.770582294177058	nTypes = 8 (STAGE I/STAGE IA/STAGE IB/STAGE IIA/STAGE IIB/STAGE IIIA/STAGE IIIB/STAGE IV), nPatients = 4/113/131/43/69/67/11/23, nMissing = 1
4	PATHOLOGY.T.STAGE	Fisher's exact test	0.499355006449936	nTypes = 4 (T1/T2/T3/T4), nPatients = 143/259/40/18, nMissing = 2
5	PATHOLOGY.N.STAGE	Fisher's exact test	0.534034659653403	nTypes = 3 (N0/N1/N2+N3), nPatients = 295/85/72, nMissing = 10
6	PATHOLOGY.M.STAGE	Fisher's exact test	0.828551714482855	nTypes = 5 (M0/M1/M1A/M1B/MX), nPatients = 317/18/1/3/119, nMissing = 4
7	GENDER	Fisher's exact test	0.002789972100279	nTypes = 2 (FEMALE/MALE), nPatients = 248/214
8	KARNOFSKY.PERFORMANCE.SCORE	Kruskal-Wallis (anova)	0.945870239089593	Range of values = 0 to 100, Mean = 84.1975, StdDev = 22.631, nMissing = 381
9	HISTOLOGICAL.TYPE	Fisher's exact test	0.273607263927361	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 = 13/93/294/4/19/2/4/2/19/1/4/7
10	RADIATIONS.RADIATION.REGIMENINDICATION	Fisher's exact test	0.273907260927391	nTypes = 2 (NO/YES), nPatients = 21/441
11	NUMBERPACKYEARSSMOKED	Kruskal-Wallis (anova)	0.0179729746979983	Range of values = 0 to 154, Mean = 42.1538, StdDev = 27.2109, nMissing = 145
12	COMPLETENESS.OF.RESECTION	Fisher's exact test	0.948590514094859	nTypes = 4 (R0/R1/R2/RX), nPatients = 318/11/4/19, nMissing = 110
13	RACE	Fisher's exact test	0.678553214467855	nTypes = 4 (AMERICAN INDIAN OR ALASKA NATIVE/ASIAN/BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 1/6/26/362, nMissing = 67
14	ETHNICITY	Fisher's exact test	0.11489885101149	nTypes = 2 (HISPANIC OR LATINO/NOT HISPANIC OR LATINO), nPatients = 7/332, nMissing = 123
