Click above to get retro games delivered to your door ever month!

   Besides fields (coming from files), expressions, or variables, the report
   can contain statistical information computed before sending data to the
   printer. For this purpose, specific elements called Computed variables
   have been created allowing to obtain summary values for the inserted data.

   The computed variables, usually utilised in the summary bands (footers),
   can also be contained even in other parts of the defined report form.

   To define a computed variables during design, the Alt-T and Ins
   keys must be used. The Alt-0 keys displays the variables defined, that
   can be loaded into the report by pressing Enter.

   The summary calculations available are:

     . Sum

     . Counter

     . Average

     . Variance

     . Standard Deviation

     . Minimum

     . Maximum

     . Range

   For additional information about the computed variables, consult the
   Design chapter, in the paragraph relative to computed variables
   controls.