# Clustering Approach 4 : RPPA_CHIERARCHICAL
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.50590401909086	Range of duration = 0.1 to 140.81, nDeath = 48, nCensor = 74
2	AGE	Kruskal-Wallis (anova)	0.322289647435954	Range of values = 34 to 87, Mean = 67.1508, StdDev = 10.4981, nMissing = 1
3	NEOPLASM.DISEASESTAGE	Fisher's exact test	0.0574494255057449	nTypes = 4 (STAGE I/STAGE II/STAGE III/STAGE IV), nPatients = 1/36/42/44, nMissing = 4
4	PATHOLOGY.T.STAGE	Fisher's exact test	0.35639643603564	nTypes = 3 (T0+T1+T2/T3/T4), nPatients = 27/63/19, nMissing = 18
5	PATHOLOGY.N.STAGE	Fisher's exact test	0.617543824561754	nTypes = 4 (N0/N1/N2/N3), nPatients = 71/13/24/6, nMissing = 13
6	PATHOLOGY.M.STAGE	Fisher's exact test	0.169888301116989	nTypes = 3 (M0/M1/MX), nPatients = 73/5/48, nMissing = 1
7	GENDER	Fisher's exact test	0.169978300216998	nTypes = 2 (FEMALE/MALE), nPatients = 33/94
8	KARNOFSKY.PERFORMANCE.SCORE	Kruskal-Wallis (anova)	0.393280090307763	Range of values = 30 to 90, Mean = 79.1429, StdDev = 15.7875, nMissing = 92
9	NUMBERPACKYEARSSMOKED	Kruskal-Wallis (anova)	0.156330061915099	Range of values = 1.5 to 132, Mean = 36.7627, StdDev = 23.8133, nMissing = 48
10	NUMBER.OF.LYMPH.NODES	Kruskal-Wallis (anova)	0.241644542124113	Range of values = 0 to 22, Mean = 1.82222, StdDev = 3.8059, nMissing = 37
11	RACE	Fisher's exact test	0.00661993380066199	nTypes = 3 (ASIAN/BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 8/9/100, nMissing = 10
12	ETHNICITY	Fisher's exact test	0.220337796622034	nTypes = 2 (HISPANIC OR LATINO/NOT HISPANIC OR LATINO), nPatients = 2/112, nMissing = 13
