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Rick Aster: Professional SAS Programming Secrets: Contents

Chapter 18
Program 18b
Reversing a SAS data file

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  Professional SAS Programming Secrets
  Program 18b
  Reversing a SAS data file
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data cba;
   do point = nobs to 1 by -1;
      set abc point=point nobs=nobs;
      output;
      end;
   stop;
run;