Output Text Format

  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 a positive integer i
means a nominal one that has i categories
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 (significance level=0.01)
  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     10      11     15       13.00000
    10    2053     20      21      4       {3}
    11     184 terminal node with distribution: 171 13 
    20    1995     26      27      8        1.00000
    21      58 terminal node with distribution: 58 0 
    26    1301     34      35      6       68.00000
    27     694 terminal node with distribution: 663 31 
    34    1215     42      43      2       59.00000
    35      86 terminal node with distribution: 86 0 
    42     725 terminal node with distribution: 696 29 
    43     490     54      55      2       238.00000
    54     353 terminal node with distribution: 351 2 
    55     137 terminal node with distribution: 130 7