/* Lesson 7-2 */
 /*    File Name = les0702.sas   05/30/02   */
options linesize=72 pagesize=20;

data gakusei;
  infile 'waseda02.prn';
  input sex $ shintyou taijyuu kyoui 
        jitaku $ kodukai carryer $ tsuuwa;

proc print data=gakusei(obs=5);
run;
proc means data=gakusei;
run;
proc chart data=gakusei;
  hbar shintyou taijyuu kodukai;
run;
proc univariate data=gakusei plot;
  var shintyou taijyuu kodukai;
run;

proc sort data=gakusei;
  by sex;
run;

proc means data=gakusei;
  var shintyou taijyuu kodukai;
  by sex;
run;
proc chart data=gakusei;
  hbar shintyou taijyuu kodukai;
  by sex;
run;
proc chart data=gakusei;
  hbar shintyou taijyuu kodukai/group=sex;
run;
proc univariate data=gakusei plot;
  var shintyou taijyuu kodukai;
  by sex;
run;