pc1.arff cliff0	0	FALSE	0.834	0.566	0.952
pc1.arff cliff1	10	FALSE	0.812	0.538	0.953
pc1.arff cliff2	20	FALSE	0.812	0.532	0.953
pc1.arff cliff3	30	FALSE	0.803	0.53	0.953
pc1.arff cliff4	40	FALSE	0.776	0.514	0.953