Remapping class numbers:
	0 To 1
	1 To 2
Pruned decision tree written to csv/fertility.csv.dt.
Unpruned decision tree written to csv/fertility.csv.dt.unpruned.
fold 1: acc. = 80.00	#leaves = 2	max. depth = 1
fold 2: acc. = 85.00	#leaves = 6	max. depth = 4
fold 3: acc. = 80.00	#leaves = 6	max. depth = 3
fold 4: acc. = 95.00	#leaves = 10	max. depth = 5
fold 5: acc. = 80.00	#leaves = 7	max. depth = 5
***1***0.8000000***0.0138920***
***2***0.8500000***0.0174500***
***3***0.8000000***0.0165470***
***4***0.9500000***0.0121390***
***5***0.8000000***0.0089300***
accuracy = 84.00	#leaves = 6.20	max depth = 3.60