ar3.arff cliff0	0	TRUE	0.525	0.062	0.553
ar3.arff cliff1	10	TRUE	0.55	0.051	0.611
ar3.arff cliff2	20	TRUE	0.525	0.055	0.583
ar3.arff cliff3	30	TRUE	0.525	0.044	0.636
ar3.arff cliff4	40	TRUE	0.325	0.044	0.52