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. = 79.31 #leaves = 18 max. depth = 7 fold 2: acc. = 79.31 #leaves = 25 max. depth = 7 fold 3: acc. = 75.86 #leaves = 21 max. depth = 7 fold 4: acc. = 70.69 #leaves = 22 max. depth = 8 fold 5: acc. = 74.19 #leaves = 23 max. depth = 7 ***1***0.7931035***0.0908490*** ***2***0.7931035***0.0790080*** ***3***0.7586207***0.0983340*** ***4***0.7068965***0.1010470*** ***5***0.7419355***0.0795220*** accuracy = 75.85 #leaves = 21.80 max depth = 7.20