Remapping class numbers:
	3 To 1
	0 To 3
	1 To 4
Pruned decision tree written to data/csv/statlog-vehicle.csv.dt.
Unpruned decision tree written to data/csv/statlog-vehicle.csv.dt.unpruned.
fold 1: acc. = 68.05	#leaves = 92	max. depth = 18
fold 2: acc. = 66.86	#leaves = 80	max. depth = 14
fold 3: acc. = 69.23	#leaves = 88	max. depth = 13
fold 4: acc. = 73.37	#leaves = 80	max. depth = 13
fold 5: acc. = 74.71	#leaves = 81	max. depth = 15
accuracy = 70.45	#leaves = 84.20	max depth = 14.60