# Clustering Approach 1 : MRNA_CHIERARCHICAL
Index	Clinical feature name	Test type	P value	Comment
1	DAYS_TO_DEATH_OR_LAST_FUP	logrank test	0.194510522187739	Range of duration = NA to NA, nDeath = 11, nCensor = 92
2	HISTOLOGICAL_TYPE	Fisher's exact test	0.0596794032059679	nTypes = 10 (ACINAR ADENOCARCINOMA/ADENOCARCINOMA/BASALOID SQUAMOUS CELL CARCINOMA/INVASIVE MUCINOUS ADENOCARCINOMA/LEPIDIC ADENOCARCINOMA/MICROPAPILLARY ADENOCARCINOMA/OTHER/PAPILLARY ADENOCARCINOMA/SOLID ADENOCARCINOMA/SQUAMOUS CELL CARCINOMA), nPatients = 13/68/1/3/2/2/7/5/8/2
3	HISTOLOGIC_GRADE	Fisher's exact test	0.000809991900080999	nTypes = 5 (G1/G2/G3/G4/GX), nPatients = 8/65/31/1/6
4	KARNOFSKY_PERFORMANCE_SCORE	Kruskal-Wallis (anova)	0.250459337209692	Range of values = 70 to 100, Mean = 81.7143, StdDev = 9.00425
5	PATHOLOGY_T_STAGE	Kruskal-Wallis (anova)	0.041079589204108	nTypes = 3 (T1/T2/T3), nPatients = 28/70/13
6	PATHOLOGY_N_STAGE	Kruskal-Wallis (anova)	0.776842231577684	nTypes = 3 (N0/N1/N2), nPatients = 74/17/19
7	PATHOLOGIC_STAGE	Fisher's exact test	0.012269877301227	nTypes = 8 (STAGE I/STAGE IA/STAGE IB/STAGE IIA/STAGE IIB/STAGE III/STAGE IIIA/STAGE IV), nPatients = 2/23/34/17/13/1/20/1
8	YEARS_TO_BIRTH	Kruskal-Wallis (anova)	0.627391202298807	Range of values = 35 to 81, Mean = 62.5676, StdDev = 9.60835
9	ETHNICITY	Fisher's exact test	1	nTypes = 2 (HISPANIC OR LATINO/NOT HISPANIC OR LATINO), nPatients = 3/35
10	GENDER	Fisher's exact test	1.9999800002e-05	nTypes = 2 (FEMALE/MALE), nPatients = 38/73
11	RACE	Fisher's exact test	0.851971480285197	nTypes = 4 (AMERICAN INDIAN OR ALASKA NATIVE/ASIAN/BLACK OR AFRICAN AMERICAN/WHITE), nPatients = 1/1/1/34
12	RADIATION_THERAPY	Fisher's exact test	0.549584504154958	nTypes = 2 (NO/YES), nPatients = 72/22
13	BMI	Fisher's exact test	0.162438375616244	nTypes = 5 (NORMAL/OBESE/OVERWEIGHT/SEVERELY OBESE/UNDERWEIGHT), nPatients = 54/10/28/3/16
14	NUMBER_PACK_YEARS_SMOKED	Kruskal-Wallis (anova)	0.985508414391999	Range of values = 0.3 to 100, Mean = 27.4145, StdDev = 23.3965
15	SMOKER	Fisher's exact test	0.0554994450055499	nTypes = 2 (NON-SMOKER/SMOKER), nPatients = 46/62
16	COUNTRY_OF_ORIGIN	Fisher's exact test	0.00946990530094699	nTypes = 10 (BULGARIA/CANADA/CHINA/JAMAICA/MEXICO/POLAND/RUSSIA/UKRAINE/UNITED STATES/VIETNAM), nPatients = 2/1/18/1/2/2/1/3/34/45
17	ORIGIN_ASIA	Fisher's exact test	0.038849611503885	nTypes = 2 (ASIAN/WESTERN), nPatients = 63/46
