Remapping class numbers:
	0 To 1
	1 To 2
Pruned decision tree written to data/csv/pittsburg-bridges-T-OR-D.csv.dt.
Unpruned decision tree written to data/csv/pittsburg-bridges-T-OR-D.csv.dt.unpruned.
fold 1: acc. = 70.00	#leaves = 2	max. depth = 1
fold 2: acc. = 75.00	#leaves = 8	max. depth = 5
fold 3: acc. = 90.00	#leaves = 9	max. depth = 6
fold 4: acc. = 95.00	#leaves = 9	max. depth = 7
fold 5: acc. = 59.09	#leaves = 6	max. depth = 5
accuracy = 77.45	#leaves = 6.80	max depth = 4.80