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. = 90.00 #leaves = 8 max. depth = 5 fold 2: acc. = 97.14 #leaves = 18 max. depth = 10 fold 3: acc. = 84.29 #leaves = 12 max. depth = 7 fold 4: acc. = 84.29 #leaves = 16 max. depth = 9 fold 5: acc. = 88.73 #leaves = 16 max. depth = 6 accuracy = 88.89 #leaves = 14.00 max depth = 7.40