# Clustering Approach 1 : MRNA_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.230689631026256	Range of duration = 0.49 to 101.06, nDeath = 13, nCensor = 58
2	AGE	ANOVA	0.794588656858763	Range of values = 34 to 86, Mean = 60.5493, StdDev = 12.3598, nMissing = 1
3	GENDER	Fisher's exact test	0.633990434770883	nTypes = 2 (FEMALE/MALE), nPatients = 29/43
4	KARNOFSKY.PERFORMANCE.SCORE	ANOVA	NA	Range of values = 0 to 0, Mean = 0, StdDev = NA, nMissing = 71
5	DISTANT.METASTASIS	Fisher's exact test	0.119839811817773	nTypes = 2 (M0/M1), nPatients = 67/5
6	LYMPH.NODE.METASTASIS	Chi-square test	0.17070220958054	nTypes = 3 (N0/N1/NX), nPatients = 35/3/34
7	TUMOR.STAGECODE	ANOVA	NA	Range of values = Inf to -Inf, Mean = NaN, StdDev = NA, nMissing = 72
8	NEOPLASM.DISEASESTAGE	Chi-square test	0.00526895574998062	nTypes = 4 (STAGE I/STAGE II/STAGE III/STAGE IV), nPatients = 40/13/14/5