# Clustering Approach 8 : MRNASEQ_CHIERARCHICAL
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.0779833809292909	Range of duration = 0.03 to 173.82, nDeath = 212, nCensor = 282
2	YEARS_TO_BIRTH	Kruskal-Wallis (anova)	0.000564097846070683	Range of values = 39 to 90, Mean = 67.1874, StdDev = 8.58627, nMissing = 10
3	PATHOLOGIC_STAGE	Fisher's exact test	0.0660493395066049	nTypes = 10 (STAGE I/STAGE IA/STAGE IB/STAGE II/STAGE IIA/STAGE IIB/STAGE III/STAGE IIIA/STAGE IIIB/STAGE IV), nPatients = 3/90/151/3/65/94/3/63/18/7, nMissing = 4
4	PATHOLOGY_T_STAGE	Fisher's exact test	0.104448955510445	nTypes = 4 (T1/T2/T3/T4), nPatients = 114/293/71/23
5	PATHOLOGY_N_STAGE	Fisher's exact test	0.902090979090209	nTypes = 4 (N0/N1/N2/N3), nPatients = 319/131/40/5, nMissing = 6
6	PATHOLOGY_M_STAGE	Fisher's exact test	0.0722292777072229	nTypes = 2 (0/1), nPatients = 411/7, nMissing = 83
7	GENDER	Fisher's exact test	0.037919620803792	nTypes = 2 (FEMALE/MALE), nPatients = 130/371
8	RADIATION_THERAPY	Fisher's exact test	0.140008599914001	nTypes = 2 (NO/YES), nPatients = 384/53, nMissing = 64
9	KARNOFSKY_PERFORMANCE_SCORE	Kruskal-Wallis (anova)	0.24678379549804	Range of values = 0 to 100, Mean = 60.3012, StdDev = 41.0532, nMissing = 335
10	HISTOLOGICAL_TYPE	Fisher's exact test	0.040389596104039	nTypes = 4 (LUNG BASALOID SQUAMOUS CELL CARCINOMA/LUNG PAPILLARY SQUAMOUS CELL CARICNOMA/LUNG SMALL CELL SQUAMOUS CELL CARCINOMA/LUNG SQUAMOUS CELL CARCINOMA- NOT OTHERWISE SPECIFIED (NOS)), nPatients = 15/6/1/479
11	NUMBER_PACK_YEARS_SMOKED	Kruskal-Wallis (anova)	0.781589513997039	Range of values = 1 to 240, Mean = 52.6935, StdDev = 31.0253, nMissing = 77
12	YEAR_OF_TOBACCO_SMOKING_ONSET	Kruskal-Wallis (anova)	0.00107724915715017	Range of values = 1933 to 1997, Mean = 1960.61, StdDev = 11.4354, nMissing = 183
13	RESIDUAL_TUMOR	Fisher's exact test	0.626713732862671	nTypes = 4 (R0/R1/R2/RX), nPatients = 398/12/4/23, nMissing = 64
14	RACE	Fisher's exact test	0.646753532464675	nTypes = 3 (ASIAN/BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 9/30/349, nMissing = 113
15	ETHNICITY	Fisher's exact test	0.664813351866481	nTypes = 2 (HISPANIC OR LATINO/NOT HISPANIC OR LATINO), nPatients = 8/316, nMissing = 177
