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 = 8 max. depth = 5 fold 2: acc. = 72.22 #leaves = 16 max. depth = 6 fold 3: acc. = 81.48 #leaves = 14 max. depth = 6 fold 4: acc. = 66.67 #leaves = 16 max. depth = 5 fold 5: acc. = 72.22 #leaves = 17 max. depth = 7 ***1***0.7407407***0.0835450*** ***2***0.7222222***0.0879040*** ***3***0.8148148***0.0822060*** ***4***0.6666666***0.0776050*** ***5***0.7222222***0.0999950*** accuracy = 73.33 #leaves = 14.20 max depth = 5.80