# Clustering Approach 2 : APOBEC_ENRICH
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.328860114982611	Range of duration = 0.1 to 174.08, nDeath = 82, nCensor = 87
2	YEARS_TO_BIRTH	Kruskal-Wallis (anova)	0.344079696092831	Range of values = 40 to 85, Mean = 67.6552, StdDev = 8.36014, nMissing = 3
3	NEOPLASM_DISEASESTAGE	Fisher's exact test	0.118338816611834	nTypes = 7 (STAGE IA/STAGE IB/STAGE IIA/STAGE IIB/STAGE IIIA/STAGE IIIB/STAGE IV), nPatients = 27/70/13/26/23/14/3, nMissing = 1
4	PATHOLOGY_T_STAGE	Fisher's exact test	0.201577984220158	nTypes = 4 (T1/T2/T3/T4), nPatients = 36/115/14/12
5	PATHOLOGY_N_STAGE	Fisher's exact test	0.593414065859341	nTypes = 4 (N0/N1/N2/N3), nPatients = 115/39/17/5, nMissing = 1
6	PATHOLOGY_M_STAGE	Fisher's exact test	1	nTypes = 2 (0/1), nPatients = 164/3, nMissing = 10
7	GENDER	Fisher's exact test	0.522374776252237	nTypes = 2 (FEMALE/MALE), nPatients = 46/131
8	KARNOFSKY_PERFORMANCE_SCORE	Kruskal-Wallis (anova)	0.0147347176637421	Range of values = 0 to 100, Mean = 15.2778, StdDev = 31.7568, nMissing = 141
9	HISTOLOGICAL_TYPE	Fisher's exact test	0.244917550824492	nTypes = 3 (LUNG BASALOID SQUAMOUS CELL CARCINOMA/LUNG PAPILLARY SQUAMOUS CELL CARICNOMA/LUNG SQUAMOUS CELL CARCINOMA- NOT OTHERWISE SPECIFIED (NOS)), nPatients = 5/1/171
10	RADIATIONS_RADIATION_REGIMENINDICATION	Fisher's exact test	0.024629753702463	nTypes = 2 (NO/YES), nPatients = 5/172
11	NUMBER_PACK_YEARS_SMOKED	Kruskal-Wallis (anova)	0.429956720423032	Range of values = 7 to 200, Mean = 52.4116, StdDev = 31.2513, nMissing = 30
12	YEAR_OF_TOBACCO_SMOKING_ONSET	Kruskal-Wallis (anova)	0.110966337559898	Range of values = 1933 to 1996, Mean = 1958.05, StdDev = 10.7033, nMissing = 71
13	COMPLETENESS_OF_RESECTION	Fisher's exact test	0.308436915630844	nTypes = 4 (R0/R1/R2/RX), nPatients = 146/2/4/10, nMissing = 15
14	RACE	Fisher's exact test	0.837891621083789	nTypes = 3 (ASIAN/BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 5/9/110, nMissing = 53
15	ETHNICITY	Fisher's exact test	0.28559714402856	nTypes = 2 (HISPANIC OR LATINO/NOT HISPANIC OR LATINO), nPatients = 3/99, nMissing = 75
