Remapping class numbers: 0 To 2 Pruned decision tree written to data/csv/ionosphere.csv.dt. Unpruned decision tree written to data/csv/ionosphere.csv.dt.unpruned. fold 1: acc. = 92.86 #leaves = 6 max. depth = 5 fold 2: acc. = 92.86 #leaves = 15 max. depth = 8 fold 3: acc. = 85.71 #leaves = 18 max. depth = 9 fold 4: acc. = 82.86 #leaves = 18 max. depth = 10 fold 5: acc. = 88.73 #leaves = 19 max. depth = 9 accuracy = 88.60 #leaves = 15.20 max depth = 8.20