# Clustering Approach 1 : CN_CNMF
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.0980979243031519	Range of duration = 0.03 to 113, nDeath = 63, nCensor = 84
2	AGE	ANOVA	0.609890385759922	Range of values = 20 to 85, Mean = 61.6327, StdDev = 13.7881, nMissing = 2
3	NEOPLASM.DISEASESTAGE	Chi-square test	0.200426772329882	nTypes = 9 (STAGE I/STAGE II/STAGE III/STAGE IIIA/STAGE IIIB/STAGE IIIC/STAGE IV/STAGE IVA/STAGE IVB), nPatients = 58/36/2/30/4/5/1/1/2, nMissing = 10
4	PATHOLOGY.T.STAGE	Chi-square test	0.153223167374271	nTypes = 4 (T1/T2/T3/T4), nPatients = 61/40/40/8
5	PATHOLOGY.N.STAGE	Fisher's exact test	1.00000000000003	nTypes = 2 (0/1), nPatients = 97/3, nMissing = 49
6	PATHOLOGY.M.STAGE	Chi-square test	0.889882195500997	nTypes = 3 (M0/M1/MX), nPatients = 115/3/31
7	GENDER	Fisher's exact test	0.0128589315137792	nTypes = 2 (FEMALE/MALE), nPatients = 58/91
8	COMPLETENESS.OF.RESECTION	Chi-square test	0.301177399520287	nTypes = 4 (R0/R1/R2/RX), nPatients = 122/11/1/10, nMissing = 5
