# Clustering Approach 4 : METHLYATION_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.279208154588077	Range of duration = 0.03 to 173.79, nDeath = 71, nCensor = 119
2	AGE	ANOVA	0.292088399297672	Range of values = 40 to 85, Mean = 68.2564, StdDev = 8.8017, nMissing = 8
3	GENDER	Fisher's exact test	0.780987670668954	nTypes = 2 (FEMALE/MALE), nPatients = 48/155
4	KARNOFSKY.PERFORMANCE.SCORE	ANOVA	0.234306093833182	Range of values = 0 to 100, Mean = 29.3548, StdDev = 40.161, nMissing = 172
5	HISTOLOGICAL.TYPE	Chi-square test	0.313348704633232	nTypes = 4 (LUNG BASALOID SQUAMOUS CELL CARCINOMA/LUNG PAPILLARY SQUAMOUS CELL CARICNOMA/LUNG SMALL CELL SQUAMOUS CELL CARCINOMA/LUNG SQUAMOUS CELL CARCINOMA- NOT OTHERWISE SPECIFIED (NOS)), nPatients = 4/1/1/197
6	RADIATIONS.RADIATION.REGIMENINDICATION	Fisher's exact test	0.603850165769927	nTypes = 2 (NO/YES), nPatients = 10/193
7	NUMBERPACKYEARSSMOKED	ANOVA	0.944311319799438	Range of values = 2 to 192, Mean = 50.613, StdDev = 29.6821, nMissing = 32
8	YEAROFTOBACCOSMOKINGONSET	ANOVA	0.626185128923285	Range of values = 1936 to 1996, Mean = 1959.25, StdDev = 11.8574, nMissing = 61
9	DISTANT.METASTASIS	Chi-square test	0.381034345162214	nTypes = 3 (M0/M1/MX), nPatients = 163/1/37, nMissing = 2
10	LYMPH.NODE.METASTASIS	Chi-square test	0.628435252347699	nTypes = 4 (N0/N1/N2/NX), nPatients = 127/58/16/2
11	COMPLETENESS.OF.RESECTION	Chi-square test	0.385833710848756	nTypes = 4 (R0/R1/R2/RX), nPatients = 142/3/2/11, nMissing = 45
12	TUMOR.STAGECODE	ANOVA	NA	Range of values = Inf to -Inf, Mean = NaN, StdDev = NA, nMissing = 203
13	NEOPLASM.DISEASESTAGE	Chi-square test	0.444633631577725	nTypes = 9 (STAGE I/STAGE IA/STAGE IB/STAGE II/STAGE IIA/STAGE IIB/STAGE IIIA/STAGE IIIB/STAGE IV), nPatients = 1/41/60/1/27/36/28/5/1, nMissing = 3