# Clustering Approach 6 : MRNASEQ_CHIERARCHICAL
Index	Clinical feature name	Test type	P value	Comment
1	Time to Death	logrank test	0.204736181864589	Range of duration = 0.07 to 210.94, nDeath = 120, nCensor = 179
2	AGE	ANOVA	0.383494883551883	Range of values = 19 to 90, Mean = 61.0497, StdDev = 12.1751
3	GENDER	Fisher's exact test	0.0098475653915951	nTypes = 2 (FEMALE/MALE), nPatients = 81/221
4	PATHOLOGY.T	Chi-square test	0.298230245805708	nTypes = 4 (T1/T2/T3/T4), nPatients = 23/78/60/101, nMissing = 40
5	PATHOLOGY.N	Chi-square test	0.0771569991249688	nTypes = 4 (N0/N1/N2/N3), nPatients = 100/32/97/5, nMissing = 68
7	TUMOR.STAGE	Chi-square test	0.390348935792725	nTypes = 4 (I/II/III/IV), nPatients = 16/47/41/153, nMissing = 45
8	RADIATIONS.RADIATION.REGIMENINDICATION	Fisher's exact test	0.545594792649889	nTypes = 2 (NO/YES), nPatients = 75/227
9	NUMBERPACKYEARSSMOKED	ANOVA	0.0544383461404015	Range of values = 0.01685 to 300, Mean = 49.9686, StdDev = 37.3646, nMissing = 137
10	TOBACCOSMOKINGHISTORYINDICATOR	Chi-square test	0.129222765752675	nTypes = 4 (CURRENT REFORMED SMOKER FOR < OR = 15 YEARS/CURRENT REFORMED SMOKER FOR > 15 YEARS/CURRENT SMOKER/LIFELONG NON-SMOKER), nPatients = 82/53/98/58, nMissing = 11
11	YEAROFTOBACCOSMOKINGONSET	ANOVA	0.125475027375365	Range of values = 1928 to 2001, Mean = 1964.54, StdDev = 12.1203, nMissing = 129
12	NUMBER.OF.LYMPH.NODES	ANOVA	0.365858092372335	Range of values = 0 to 44, Mean = 2.66522, StdDev = 5.30931, nMissing = 72