# Clustering Approach 2 : APOBEC_ENRICH
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.0218436249753101	Range of duration = 0.1 to 166.03, nDeath = 174, nCensor = 219
2	YEARS_TO_BIRTH	Kruskal-Wallis (anova)	0.611170149533458	Range of values = 34 to 90, Mean = 68.1091, StdDev = 10.5431, nMissing = 1
3	PATHOLOGIC_STAGE	Fisher's exact test	0.36059639403606	nTypes = 4 (STAGE I/STAGE II/STAGE III/STAGE IV), nPatients = 2/122/135/134, nMissing = 2
4	PATHOLOGY_T_STAGE	Fisher's exact test	0.136648633513665	nTypes = 3 (T0+T1+T2/T3/T4), nPatients = 116/190/57, nMissing = 32
5	PATHOLOGY_N_STAGE	Fisher's exact test	0.548894511054889	nTypes = 4 (N0/N1/N2/N3), nPatients = 224/46/75/9, nMissing = 41
6	PATHOLOGY_M_STAGE	Fisher's exact test	0.216007839921601	nTypes = 2 (0/1), nPatients = 189/11, nMissing = 195
7	GENDER	Fisher's exact test	0.655113448865511	nTypes = 2 (FEMALE/MALE), nPatients = 102/293
8	RADIATION_THERAPY	Fisher's exact test	0.00834991650083499	nTypes = 2 (NO/YES), nPatients = 350/19, nMissing = 26
9	KARNOFSKY_PERFORMANCE_SCORE	Kruskal-Wallis (anova)	0.487608999337903	Range of values = 30 to 100, Mean = 83.2308, StdDev = 13.4231, nMissing = 265
10	NUMBER_PACK_YEARS_SMOKED	Kruskal-Wallis (anova)	0.390852880771476	Range of values = 0.15 to 730, Mean = 39.624, StdDev = 53.7544, nMissing = 180
11	NUMBER_OF_LYMPH_NODES	Kruskal-Wallis (anova)	0.454230591045621	Range of values = 0 to 34, Mean = 1.81597, StdDev = 4.36379, nMissing = 107
12	RACE	Fisher's exact test	9.99990000099999e-05	nTypes = 3 (ASIAN/BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 39/22/317, nMissing = 17
13	ETHNICITY	Fisher's exact test	1	nTypes = 2 (HISPANIC OR LATINO/NOT HISPANIC OR LATINO), nPatients = 8/355, nMissing = 32
