A digital broadcasting system including a transmitting system and a receiving system, and a method of processing data are disclosed. The system uses a plurality of predictor variables stored in a plurality of data sets, to automatically create a business decision analytic model. A midshaft may be attached to the proximal shaft. The hash table is segmented into multiple buckets, with each bucket containing a reference to a linked list of bucket nodes that hold references to data items with keys that hash to a common value. A lever arm is contacted by the power transfer shaft at one end and is connected to the piston at another end. The DC ramp voltage is generated, for example, by a current source that begins charging a capacitor at the beginning of the initial soft-start operating phase.