(deftable 'servo' motor screw pgain vgain !class)
(arff " motor { E, B, D, C, A}")
(arff " screw { E, D, A, B, C}")
(arff " pgain { 5, 6, 4, 3}")
(arff " vgain real")
(arff " class real")
(! E E 5 2.0 -1.8300698)