#key, ties, win, loss, win-loss
 adtree,    5,   1,    0,        1
  zeror,    6,   0,    0,        0
 rbfnet,    6,   0,    0,        0
   oner,    6,   0,    0,        0
     nb,    6,   0,    0,        0
   bnet,    6,   0,    0,        0
    j48,    5,   0,    1,       -1