There are 17 covariates Original status of variables are 1 1 3 3 1 1 3 1 3 3 3 3 3 3 1 3 3 1 refers to as an ordinal covariate and 3 means a nominal one For an ordinal covariate, the min. and max. will be given; For a nominal one, the counts corresponding to each level will be listed. 1: 13.000000 45.000000 2: 0.000000 2568.000000 3: 2607(1) 88(2) 19(3) 12(4) 3(5) 101(6) 4: 2551(1) 163(2) 67(3) 35(4) 14(5) 5: 8.000000 61.000000 6: 51.000000 73.000000 7: 83(0) 552(1) 2195(2) 8: 0.000000 13.000000 9: 2349(0) 481(1) 10: 2416(0) 414(1) 11: 1158(0) 1672(1) 12: 2651(0) 179(1) 13: 2815(0) 15(1) 14: 1125(0) 1705(1) 15: 0.000000 75.000000 16: 277(0) 2553(1) 17: 2780(0) 22(1) 8(2) 11(3) 6(4) 2(5) 1(6) The initial tree: node #cases left right split var cut-off 1 2830 2 3 1 35.00000 2 2402 4 5 4 {4,3,1} 3 428 6 7 1 39.00000 4 165 8 9 14 {0} 5 2237 10 11 15 13.00000 6 340 12 13 15 12.00000 7 88 14 15 15 0.00000 8 70 16 17 8 1.00000 9 95 18 19 1 27.00000 10 2053 20 21 4 {3} 11 184 22 23 7 {1,0} 12 284 24 25 15 2.00000 13 56 terminal node with distribution: 48 8 14 44 terminal node with distribution: 34 10 15 44 terminal node with distribution: 41 3 16 41 terminal node with distribution: 38 3 17 29 terminal node with distribution: 21 8 18 45 terminal node with distribution: 45 0 19 50 terminal node with distribution: 45 5 20 1995 26 27 8 1.00000 21 58 terminal node with distribution: 58 0 22 134 28 29 2 110.00000 23 50 terminal node with distribution: 50 0 24 198 30 31 2 238.00000 25 86 32 33 1 37.00000 26 1301 34 35 6 68.00000 27 694 36 37 15 7.00000 28 53 terminal node with distribution: 51 2 29 81 38 39 16 {0} 30 164 40 41 2 59.00000 31 34 terminal node with distribution: 34 0 32 57 terminal node with distribution: 57 0 33 29 terminal node with distribution: 28 1 34 1215 42 43 2 59.00000 35 86 terminal node with distribution: 86 0 36 557 44 45 1 25.00000 37 137 46 47 2 242.00000 38 31 terminal node with distribution: 24 7 39 50 terminal node with distribution: 46 4 40 105 48 49 14 {0} 41 59 50 51 2 130.00000 42 725 52 53 2 24.00000 43 490 54 55 2 238.00000 44 32 terminal node with distribution: 32 0 45 525 56 57 5 16.00000 46 108 terminal node with distribution: 108 0 47 29 terminal node with distribution: 27 2 48 52 terminal node with distribution: 51 1 49 53 terminal node with distribution: 48 5 50 29 terminal node with distribution: 22 7 51 30 terminal node with distribution: 28 2 52 594 58 59 2 0.00000 53 131 60 61 1 30.00000 54 353 62 63 5 16.00000 55 137 64 65 5 15.00000 56 386 66 67 5 15.00000 57 139 68 69 2 76.00000 58 526 70 71 15 7.00000 59 68 terminal node with distribution: 68 0 60 83 72 73 6 64.00000 61 48 terminal node with distribution: 47 1 62 257 terminal node with distribution: 257 0 63 96 74 75 1 30.00000 64 78 76 77 1 26.00000 65 59 78 79 2 335.00000 66 200 80 81 15 2.00000 67 186 82 83 15 3.00000 68 87 84 85 14 {0} 69 52 terminal node with distribution: 52 0 70 471 86 87 5 19.00000 71 55 terminal node with distribution: 55 0 72 46 terminal node with distribution: 43 3 73 37 terminal node with distribution: 31 6 74 45 terminal node with distribution: 43 2 75 51 terminal node with distribution: 51 0 76 29 terminal node with distribution: 28 1 77 49 terminal node with distribution: 49 0 78 29 terminal node with distribution: 26 3 79 30 terminal node with distribution: 27 3 80 129 88 89 6 64.00000 81 71 terminal node with distribution: 71 0 82 147 90 91 11 {0} 83 39 terminal node with distribution: 33 6 84 51 terminal node with distribution: 47 4 85 36 terminal node with distribution: 36 0 86 433 92 93 8 0.00000 87 38 terminal node with distribution: 34 4 88 84 94 95 14 {0} 89 45 terminal node with distribution: 40 5 90 78 96 97 2 14.00000 91 69 98 99 6 64.00000 92 222 100 101 6 62.00000 93 211 102 103 5 15.00000 94 44 terminal node with distribution: 41 3 95 40 terminal node with distribution: 40 0 96 34 terminal node with distribution: 34 0 97 44 terminal node with distribution: 41 3 98 29 terminal node with distribution: 23 6 99 40 terminal node with distribution: 38 2 100 43 terminal node with distribution: 42 1 101 179 104 105 6 66.00000 102 83 106 107 5 12.00000 103 128 terminal node with distribution: 128 0 104 137 108 109 1 26.00000 105 42 terminal node with distribution: 41 1 106 36 terminal node with distribution: 36 0 107 47 terminal node with distribution: 43 4 108 41 terminal node with distribution: 39 2 109 96 110 111 1 29.00000 110 57 terminal node with distribution: 52 5 111 39 terminal node with distribution: 37 2 The pruned tree at p-value of 0.010000: node #cases left right split var cut-off 1 2830 2 3 1 35.00000 2 2402 4 5 4 {4,3,1} 3 428 terminal node with distribution: 391 37 4 165 terminal node with distribution: 149 16 5 2237 6 7 15 13.00000 6 2053 8 9 4 {3} 7 184 terminal node with distribution: 171 13 8 1995 10 11 8 1.00000 9 58 terminal node with distribution: 58 0 10 1301 12 13 6 68.00000 11 694 14 15 15 7.00000 12 1215 16 17 2 59.00000 13 86 terminal node with distribution: 86 0 14 557 terminal node with distribution: 528 29 15 137 18 19 2 242.00000 16 725 terminal node with distribution: 696 29 17 490 20 21 2 238.00000 18 108 terminal node with distribution: 108 0 19 29 terminal node with distribution: 27 2 20 353 terminal node with distribution: 351 2 21 137 terminal node with distribution: 130 7 The chi-square value for nodes after pruned are shown below 16.663961 14.283771 5.267145 5.027194 6.561751 1.208827 4.326490 3.239734 0.000000 1.877831 3.046142 4.516166 0.000000 1.024385 6.908144 5.497471 11.149610 0.000000 0.000000 4.779626 5.018593 The pruned tree at p-value of 0.005000: node #cases left right split var cut-off 1 2830 2 3 1 35.00000 2 2402 4 5 4 {4,3,1} 3 428 terminal node with distribution: 391 37 4 165 terminal node with distribution: 149 16 5 2237 6 7 15 13.00000 6 2053 8 9 4 {3} 7 184 terminal node with distribution: 171 13 8 1995 10 11 8 1.00000 9 58 terminal node with distribution: 58 0 10 1301 12 13 6 68.00000 11 694 terminal node with distribution: 663 31 12 1215 14 15 2 59.00000 13 86 terminal node with distribution: 86 0 14 725 terminal node with distribution: 696 29 15 490 16 17 2 238.00000 16 353 terminal node with distribution: 351 2 17 137 terminal node with distribution: 130 7 The chi-square value for nodes after pruned are shown below 16.663961 14.283771 5.267145 5.027194 6.561751 1.208827 4.326490 3.239734 0.000000 1.877831 3.046142 4.516166 0.000000 5.497471 11.149610 4.779626 5.018593 The pruned tree at p-value of 0.001000: node #cases left right split var cut-off 1 2830 2 3 1 35.00000 2 2402 4 5 4 {4,3,1} 3 428 terminal node with distribution: 391 37 4 165 terminal node with distribution: 149 16 5 2237 6 7 15 13.00000 6 2053 8 9 4 {3} 7 184 terminal node with distribution: 171 13 8 1995 10 11 8 1.00000 9 58 terminal node with distribution: 58 0 10 1301 12 13 6 68.00000 11 694 terminal node with distribution: 663 31 12 1215 14 15 2 59.00000 13 86 terminal node with distribution: 86 0 14 725 terminal node with distribution: 696 29 15 490 16 17 2 238.00000 16 353 terminal node with distribution: 351 2 17 137 terminal node with distribution: 130 7 The chi-square value for nodes after pruned are shown below 16.663961 14.283771 5.267145 5.027194 6.561751 1.208827 4.326490 3.239734 0.000000 1.877831 3.046142 4.516166 0.000000 5.497471 11.149610 4.779626 5.018593 The pruned tree at p-value of 0.000500: node #cases left right split var cut-off 1 2830 2 3 1 35.00000 2 2402 4 5 4 {4,3,1} 3 428 terminal node with distribution: 391 37 4 165 terminal node with distribution: 149 16 5 2237 terminal node with distribution: 2155 82 The chi-square value for nodes after pruned are shown below 16.663961 14.283771 5.267145 5.027194 6.561751 The pruned tree at p-value of 0.000100: node #cases left right split var cut-off 1 2830 2 3 1 35.00000 2 2402 terminal node with distribution: 2304 98 3 428 terminal node with distribution: 391 37 The chi-square value for nodes after pruned are shown below 16.663961 14.283771 5.267145 The pruned tree at p-value of 0.000010: node #cases left right split var cut-off 1 2830 terminal node with distribution: 2695 135 The chi-square value for nodes after pruned are shown below 16.663961 The pruned tree at p-value of 0.000001: node #cases left right split var cut-off 1 2830 terminal node with distribution: 2695 135 The chi-square value for nodes after pruned are shown below 16.663961