Remapping class numbers:
	0 To 1
	1 To 2
Pruned decision tree written to data/csv/echocardiogram.csv.dt.
Unpruned decision tree written to data/csv/echocardiogram.csv.dt.unpruned.
fold 1: acc. = 88.46	#leaves = 7	max. depth = 5
fold 2: acc. = 88.46	#leaves = 14	max. depth = 8
fold 3: acc. = 53.85	#leaves = 13	max. depth = 5
fold 4: acc. = 84.62	#leaves = 13	max. depth = 8
fold 5: acc. = 88.89	#leaves = 13	max. depth = 7
accuracy = 80.92	#leaves = 12.00	max depth = 6.60