For example, a specified color variable with values A, B, and C can be reordered to sort as C, B, A by entering the string "C","B","A" .The values are displayed in the legend in this order.Note : If this field is left blank , the values of a nominal variable are sorted in alphabetical order.
Type a list of quoted ( “” ) values, separated by commas , into the Value Ordering for Nominal Variables text field.