# Clustering Approach 6 : RPPA_CHIERARCHICAL
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.00275990377905166	Range of duration = 0.16 to 121.08, nDeath = 11, nCensor = 94
2	AGE	ANOVA	0.0107131767104991	Range of values = 31 to 90, Mean = 65.5538, StdDev = 11.7223
3	GENDER	Chi-square test	0.237280363058784	nTypes = 2 (FEMALE/MALE), nPatients = 60/70
4	HISTOLOGICAL.TYPE	Chi-square test	0.42437818634501	nTypes = 2 (RECTAL ADENOCARCINOMA/RECTAL MUCINOUS ADENOCARCINOMA), nPatients = 117/10, nMissing = 3
5	RADIATIONS.RADIATION.REGIMENINDICATION	Chi-square test	0.453481828884765	nTypes = 2 (NO/YES), nPatients = 5/125
6	DISTANT.METASTASIS	Chi-square test	0.0150645276915308	nTypes = 4 (M0/M1/M1A/MX), nPatients = 98/18/2/10, nMissing = 2
7	LYMPH.NODE.METASTASIS	Chi-square test	0.00858811069931412	nTypes = 8 (N0/N1/N1A/N1B/N2/N2A/N2B/NX), nPatients = 64/29/4/4/19/3/4/2, nMissing = 1
8	COMPLETENESS.OF.RESECTION	Chi-square test	0.132475804672187	nTypes = 4 (R0/R1/R2/RX), nPatients = 97/2/12/2, nMissing = 17
9	NUMBER.OF.LYMPH.NODES	ANOVA	0.423856623568559	Range of values = 0 to 31, Mean = 2.43548, StdDev = 4.89938, nMissing = 6
10	TUMOR.STAGECODE	ANOVA	NA	Range of values = Inf to -Inf, Mean = NaN, StdDev = NA, nMissing = 130
11	NEOPLASM.DISEASESTAGE	Chi-square test	0.0349308011806245	nTypes = 11 (STAGE I/STAGE II/STAGE IIA/STAGE IIB/STAGE IIC/STAGE III/STAGE IIIA/STAGE IIIB/STAGE IIIC/STAGE IV/STAGE IVA), nPatients = 21/7/31/1/1/6/8/19/9/15/5, nMissing = 7
