Remapping class numbers: 0 To 2 Pruned decision tree written to csv/ionosphere.csv.dt. Unpruned decision tree written to csv/ionosphere.csv.dt.unpruned. fold 1: acc. = 91.43 #leaves = 7 max. depth = 5 fold 2: acc. = 90.00 #leaves = 13 max. depth = 6 fold 3: acc. = 85.71 #leaves = 14 max. depth = 7 fold 4: acc. = 80.00 #leaves = 12 max. depth = 7 fold 5: acc. = 91.55 #leaves = 14 max. depth = 8 ***1***0.9142857***0.3013080*** ***2***0.9000000***0.2016120*** ***3***0.8571429***0.2449360*** ***4***0.8000000***0.2471860*** ***5***0.9154930***0.2707760*** accuracy = 87.75 #leaves = 12.00 max depth = 6.60