/* Lesson 4-4 */
 /*    File Name = anke04.sas   10/25/96   */

data gakusei;
  infile 'gakusei1.dat';
  input seibetsu $ shintyou taijyuu kyoui;

proc print data=gakusei;
run;
proc univariate data=gakusei;
   var shintyou;
run;