Remapping class numbers:
	0 To 2
	2 To 3
Pruned decision tree written to csv/cardiotocography-3clases.csv.dt.
Unpruned decision tree written to csv/cardiotocography-3clases.csv.dt.unpruned.
fold 1: acc. = 87.53	#leaves = 18	max. depth = 7
fold 2: acc. = 90.82	#leaves = 64	max. depth = 13
fold 3: acc. = 91.29	#leaves = 67	max. depth = 12
fold 4: acc. = 91.53	#leaves = 59	max. depth = 9
fold 5: acc. = 89.91	#leaves = 64	max. depth = 11
***1***0.8752941***2.5343950***
***2***0.9082353***2.8983600***
***3***0.9129412***2.8066280***
***4***0.9152941***2.2954370***
***5***0.8990610***1.9217450***
accuracy = 90.22	#leaves = 54.40	max depth = 10.40