ar4.arff kffNN0	0	FALSE	0.86	0.69	0.844
ar4.arff kffNN1	10	FALSE	0.857	0.7	0.842
ar4.arff kffNN2	20	FALSE	0.876	0.69	0.847
ar4.arff kffNN3	30	FALSE	0.892	0.67	0.853
ar4.arff kffNN4	40	FALSE	0.874	0.7	0.844
ar4.arff kffNN5	50	FALSE	0.864	0.77	0.83
ar4.arff kffNN6	60	FALSE	0.869	0.73	0.838
ar4.arff kffNN7	70	FALSE	0.867	0.74	0.836
ar4.arff kffNN8	80	FALSE	0.834	0.78	0.823