pc4.arff vlla0	0	FALSE	0.896	0.522	0.925
pc4.arff vlla1	10	FALSE	0.862	0.502	0.925
pc4.arff vlla2	20	FALSE	0.853	0.565	0.916
pc4.arff vlla3	30	FALSE	0.855	0.572	0.915
pc4.arff vlla4	40	FALSE	0.876	0.625	0.91