Remapping class numbers:
	0 To 2
Pruned decision tree written to data/csv/statlog-heart.csv.dt.
Unpruned decision tree written to data/csv/statlog-heart.csv.dt.unpruned.
fold 1: acc. = 75.93	#leaves = 2	max. depth = 1
fold 2: acc. = 70.37	#leaves = 22	max. depth = 9
fold 3: acc. = 75.93	#leaves = 23	max. depth = 9
fold 4: acc. = 68.52	#leaves = 20	max. depth = 8
fold 5: acc. = 68.52	#leaves = 20	max. depth = 8
accuracy = 71.85	#leaves = 17.40	max depth = 7.00