Remapping class numbers: 0 To 1 1 To 2 Pruned decision tree written to csv/heart-hungarian.csv.dt. Unpruned decision tree written to csv/heart-hungarian.csv.dt.unpruned. fold 1: acc. = 82.76 #leaves = 4 max. depth = 3 fold 2: acc. = 75.86 #leaves = 24 max. depth = 9 fold 3: acc. = 77.59 #leaves = 20 max. depth = 7 fold 4: acc. = 63.79 #leaves = 18 max. depth = 6 fold 5: acc. = 77.42 #leaves = 21 max. depth = 8 ***1***0.8275862***0.0844300*** ***2***0.7586207***0.1016600*** ***3***0.7758620***0.1025790*** ***4***0.6379310***0.0632750*** ***5***0.7741936***0.0657920*** accuracy = 75.51 #leaves = 17.40 max depth = 6.60