# Clustering Approach 1 : MRNA_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.22982877172818	Range of duration = 0.07 to 223.4, nDeath = 65, nCensor = 430
2	AGE	ANOVA	0.000888871230983521	Range of values = 26 to 90, Mean = 57.8786, StdDev = 13.2618
3	GENDER	Fisher's exact test	0.32982974220263	nTypes = 2 (FEMALE/MALE), nPatients = 521/6
4	RADIATIONS.RADIATION.REGIMENINDICATION	Fisher's exact test	0.562664759673051	nTypes = 2 (NO/YES), nPatients = 148/379
5	DISTANT.METASTASIS	Chi-square test	0.103869785884221	nTypes = 4 (CM0 (I+)/M0/M1/MX), nPatients = 2/497/14/14
6	LYMPH.NODE.METASTASIS	Chi-square test	0.0983250606581821	nTypes = 14 (N0/N0 (I+)/N0 (I-)/N1/N1A/N1B/N1C/N1MI/N2/N2A/N3/N3A/N3C/NX), nPatients = 138/16/101/59/77/20/2/13/32/29/10/18/1/11
7	NUMBER.OF.LYMPH.NODES	ANOVA	0.337616889796041	Range of values = 0 to 27, Mean = 1.8231, StdDev = 3.51747, nMissing = 120
8	TUMOR.STAGECODE	ANOVA	NA	Range of values = Inf to -Inf, Mean = NaN, StdDev = NA, nMissing = 527
9	NEOPLASM.DISEASESTAGE	Chi-square test	0.00426785575136794	nTypes = 11 (STAGE I/STAGE IA/STAGE IB/STAGE IIA/STAGE IIB/STAGE IIIA/STAGE IIIB/STAGE IIIC/STAGE IV/STAGE TIS/STAGE X), nPatients = 42/41/6/185/111/77/15/19/14/1/16