ar3.arff kffNN0	0	FALSE	0.92	0.7	0.9
ar3.arff kffNN1	10	FALSE	0.942	0.7	0.902
ar3.arff kffNN2	20	FALSE	0.927	0.775	0.892
ar3.arff kffNN3	30	FALSE	0.927	0.825	0.885
ar3.arff kffNN4	40	FALSE	0.927	0.85	0.882