# Clustering Approach 6 : RPPA_CHIERARCHICAL
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.00425674110212282	Range of duration = 0.03 to 173.79, nDeath = 72, nCensor = 109
2	AGE	ANOVA	0.0866256051634152	Range of values = 39 to 85, Mean = 67.4516, StdDev = 9.52608, nMissing = 8
3	GENDER	Fisher's exact test	0.864745716456258	nTypes = 2 (FEMALE/MALE), nPatients = 49/145
4	KARNOFSKY.PERFORMANCE.SCORE	ANOVA	0.91790385878755	Range of values = 0 to 100, Mean = 30.2941, StdDev = 39.3497, nMissing = 160
5	HISTOLOGICAL.TYPE	Chi-square test	0.195051018584829	nTypes = 4 (LUNG BASALOID SQUAMOUS CELL CARCINOMA/LUNG PAPILLARY SQUAMOUS CELL CARCINOMA/LUNG PAPILLARY SQUAMOUS CELL CARICNOMA/LUNG SQUAMOUS CELL CARCINOMA- NOT OTHERWISE SPECIFIED (NOS)), nPatients = 3/1/1/189
6	PATHOLOGY.T	Chi-square test	0.262283732076779	nTypes = 4 (T1/T2/T3/T4), nPatients = 44/119/20/11
7	PATHOLOGY.N	Chi-square test	0.132141710513795	nTypes = 4 (N0/N1/N2/N3), nPatients = 124/50/15/4, nMissing = 1
8	PATHOLOGICSPREAD(M)	Fisher's exact test	0.297898364592423	nTypes = 2 (M0/MX), nPatients = 175/16, nMissing = 3
9	TUMOR.STAGE	Chi-square test	0.216607656906724	nTypes = 3 (I/II/III), nPatients = 98/57/36, nMissing = 3
10	RADIATIONS.RADIATION.REGIMENINDICATION	Fisher's exact test	0.730881522088643	nTypes = 2 (NO/YES), nPatients = 8/186
11	NUMBERPACKYEARSSMOKED	ANOVA	0.115829353062416	Range of values = 2 to 240, Mean = 51.7132, StdDev = 32.5257, nMissing = 31
12	TOBACCOSMOKINGHISTORYINDICATOR	Chi-square test	0.209733569678418	nTypes = 4 (CURRENT REFORMED SMOKER FOR < OR = 15 YEARS/CURRENT REFORMED SMOKER FOR > 15 YEARS/CURRENT SMOKER/LIFELONG NON-SMOKER), nPatients = 91/48/39/10, nMissing = 6
13	YEAROFTOBACCOSMOKINGONSET	ANOVA	0.243971365691216	Range of values = 1933 to 1996, Mean = 1958.43, StdDev = 12.1294, nMissing = 65
14	COMPLETENESS.OF.RESECTION	Chi-square test	0.0263245954069298	nTypes = 4 (R0/R1/R2/RX), nPatients = 143/4/4/9, nMissing = 34