Remapping class numbers: 0 To 2 Pruned decision tree written to csv/statlog-heart.csv.dt. Unpruned decision tree written to csv/statlog-heart.csv.dt.unpruned. fold 1: acc. = 74.07 #leaves = 4 max. depth = 2 fold 2: acc. = 74.07 #leaves = 18 max. depth = 6 fold 3: acc. = 64.81 #leaves = 14 max. depth = 7 fold 4: acc. = 75.93 #leaves = 17 max. depth = 6 fold 5: acc. = 66.67 #leaves = 20 max. depth = 8 ***1***0.7407407***0.0927290*** ***2***0.7407407***0.0921450*** ***3***0.6481481***0.0830650*** ***4***0.7592593***0.0752240*** ***5***0.6666666***0.0828720*** accuracy = 71.11 #leaves = 14.60 max depth = 5.80