# Clustering Approach 1 : MRNA_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.79785637799765	Range of duration = 0.46 to 56.81, nDeath = 6, nCensor = 25
2	AGE	ANOVA	0.476697137601562	Range of values = 38 to 84, Mean = 65.7, StdDev = 10.79, nMissing = 2
3	NEOPLASM.DISEASESTAGE	Chi-square test	0.1265533657096	nTypes = 6 (STAGE IA/STAGE IB/STAGE IIA/STAGE IIB/STAGE IIIA/STAGE IV), nPatients = 12/11/1/3/3/2
4	PATHOLOGY.T.STAGE	Chi-square test	0.48900402616876	nTypes = 3 (T1/T2/T3), nPatients = 12/19/1
5	PATHOLOGY.N.STAGE	Chi-square test	0.571564357434179	nTypes = 3 (N0/N1/N2+N3), nPatients = 23/4/4, nMissing = 1
6	PATHOLOGY.M.STAGE	Fisher's exact test	0.50403225806452	nTypes = 2 (M0/M1), nPatients = 30/2
7	GENDER	Fisher's exact test	0.272314649127052	nTypes = 2 (FEMALE/MALE), nPatients = 18/14
8	KARNOFSKY.PERFORMANCE.SCORE	ANOVA	NA	Range of values = 0 to 90, Mean = 56.6667, StdDev = 49.3288, nMissing = 29
9	HISTOLOGICAL.TYPE	Chi-square test	0.299611579906032	nTypes = 3 (LUNG ADENOCARCINOMA MIXED SUBTYPE/LUNG ADENOCARCINOMA- NOT OTHERWISE SPECIFIED (NOS)/LUNG CLEAR CELL ADENOCARCINOMA), nPatients = 1/30/1
10	RADIATIONS.RADIATION.REGIMENINDICATION	Fisher's exact test	1.00000000000001	nTypes = 2 (NO/YES), nPatients = 1/31
11	NUMBERPACKYEARSSMOKED	ANOVA	0.447710483017259	Range of values = 20 to 60, Mean = 41.15, StdDev = 14.9641, nMissing = 12
12	YEAROFTOBACCOSMOKINGONSET	ANOVA	0.61591198716484	Range of values = 1955 to 1994, Mean = 1968.53, StdDev = 11.423, nMissing = 13
13	COMPLETENESS.OF.RESECTION	Chi-square test	0.452738570430273	nTypes = 3 (R0/R2/RX), nPatients = 26/1/2, nMissing = 3
