anchor.diff:  run;
   
   
  -
   /* Step 2: Apply labels to columns */
   
   data myapnea;
  
positive.code: <%= @export_formatter.format_domains.join("\n") %>
  run;
  
  /* Step 5: Output summary of dataset */
  
  proc contents data=myapnea;
  
negative.code:   if (a='0A'x or a='0D'x) and open then put '00'x @;
    else put a $char1. @;
  run;
  
  
  /* Step 1: Import data into myapnea work library */
  
  