# Clustering Approach 4 : RPPA_CHIERARCHICAL Index Clinical feature name Test type P value Comment 1 Time to Death logrank test 0.137262303393795 Range of duration = 0.07 to 210.94, nDeath = 107, nCensor = 105 2 AGE ANOVA 0.273952495778339 Range of values = 19 to 90, Mean = 62.1226, StdDev = 12.2279 3 GENDER Fisher's exact test 0.972853715950888 nTypes = 2 (FEMALE/MALE), nPatients = 62/150 4 PATHOLOGY.T Chi-square test 0.212885197675333 nTypes = 4 (T1/T2/T3/T4), nPatients = 13/59/53/79, nMissing = 8 5 PATHOLOGY.N Chi-square test 0.156498022058629 nTypes = 4 (N0/N1/N2/N3), nPatients = 73/20/79/4, nMissing = 36 7 TUMOR.STAGE Chi-square test 0.19161126320185 nTypes = 4 (I/II/III/IV), nPatients = 9/39/31/121, nMissing = 12 8 RADIATIONS.RADIATION.REGIMENINDICATION Fisher's exact test 0.610777097521712 nTypes = 2 (NO/YES), nPatients = 56/156 9 NUMBERPACKYEARSSMOKED ANOVA 0.654207350251818 Range of values = 1 to 300, Mean = 48.9048, StdDev = 38.6237, nMissing = 107 10 TOBACCOSMOKINGHISTORYINDICATOR Chi-square test 0.185883075916579 nTypes = 4 (CURRENT REFORMED SMOKER FOR < OR = 15 YEARS/CURRENT REFORMED SMOKER FOR > 15 YEARS/CURRENT SMOKER/LIFELONG NON-SMOKER), nPatients = 60/38/64/40, nMissing = 10 11 YEAROFTOBACCOSMOKINGONSET ANOVA 0.708600245633803 Range of values = 1928 to 2001, Mean = 1964.23, StdDev = 12.4311, nMissing = 97 12 NUMBER.OF.LYMPH.NODES ANOVA 0.624352991683202 Range of values = 0 to 42, Mean = 2.8314, StdDev = 5.09794, nMissing = 40