ar4.arff cliff0 0 FALSE 0.908 0.49 0.89 ar4.arff cliff1 10 FALSE 0.929 0.5 0.89 ar4.arff cliff2 20 FALSE 0.936 0.53 0.885 ar4.arff cliff3 30 FALSE 0.936 0.53 0.885 ar4.arff cliff4 40 FALSE 0.933 0.54 0.883