# Clustering Approach 4 : METHLYATION_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.115038933978334	Range of duration = 0.03 to 223.96, nDeath = 64, nCensor = 225
2	AGE	ANOVA	0.136048189931804	Range of values = 40 to 86, Mean = 65.139, StdDev = 9.92717, nMissing = 28
3	GENDER	Chi-square test	0.000845552962693664	nTypes = 2 (FEMALE/MALE), nPatients = 175/148
4	KARNOFSKY.PERFORMANCE.SCORE	ANOVA	0.190582034557413	Range of values = 0 to 100, Mean = 74.5455, StdDev = 31.8818, nMissing = 301
5	HISTOLOGICAL.TYPE	Chi-square test	0.395180327451905	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 SOLID PATTERN PREDOMINANT ADENOCARCINOMA/MUCINOUS (COLLOID) ADENOCARCINOMA/MUCINOUS (COLLOID) CARCINOMA), nPatients = 11/64/195/4/17/1/2/2/17/3/4/3
6	PATHOLOGY.T	Chi-square test	0.96196230910747	nTypes = 4 (T1/T2/T3/T4), nPatients = 63/127/17/13, nMissing = 103
7	PATHOLOGY.N	Chi-square test	0.821171831965714	nTypes = 3 (N0/N1/N2+N3), nPatients = 131/44/42, nMissing = 106
8	PATHOLOGICSPREAD(M)	Chi-square test	0.751728914139072	nTypes = 3 (M0/M1/MX), nPatients = 141/10/65, nMissing = 107
9	TUMOR.STAGE	Chi-square test	0.936328681904359	nTypes = 4 (I/II/III/IV), nPatients = 112/47/47/11, nMissing = 106
10	RADIATIONS.RADIATION.REGIMENINDICATION	Chi-square test	0.776486470440976	nTypes = 2 (NO/YES), nPatients = 16/307
11	NUMBERPACKYEARSSMOKED	ANOVA	0.0487251373528271	Range of values = 0 to 154, Mean = 40.5681, StdDev = 26.9314, nMissing = 99
12	TOBACCOSMOKINGHISTORYINDICATOR	Chi-square test	0.0131009394219578	nTypes = 4 (CURRENT REFORMED SMOKER FOR < OR = 15 YEARS/CURRENT REFORMED SMOKER FOR > 15 YEARS/CURRENT SMOKER/LIFELONG NON-SMOKER), nPatients = 77/59/46/27, nMissing = 114
13	YEAROFTOBACCOSMOKINGONSET	ANOVA	0.728617145060751	Range of values = 1934 to 1997, Mean = 1965.38, StdDev = 12.2785, nMissing = 147
14	COMPLETENESS.OF.RESECTION	Chi-square test	0.938670214877748	nTypes = 4 (R0/R1/R2/RX), nPatients = 176/7/1/12, nMissing = 127