...
As in the figure above, as you decrease the number of outputs, the data shifts to the right. Thus, if only 1 output is used, it will place the data into the 7th and 8th positions, preceded by 0's as place holders. If less inputs are used, i.e. only Inputs 1-4, then 0's will be placed in the Input 5-8 locations. VAR1=0.02040608.