SAS Certified Specialist Prep Guide

Chapter Quiz

Select the best answer for each question. Check your answers using the answer key in the appendix.

1. Which PROC PRINT step below creates the sample output with the labels and variables being displayed? Hint: PROC CONTENTS output is shown first to assist you.

   

   

   1. proc print data=cert.laguardia noobs; 
         var on changed flight; 
         where on>=160; 
      run;

   2. proc print data=cert.laguardia; 
         var date on changed flight; 
         where changed>3; 
      run;

   3. proc print data=cert.laguardia label; id date; var boarded transferred flight; label ...