* Smoke3 Example
  Display some of the data in the mcic-smoke 
  dataset using the hbar option of proc sgplot;

options ls=64 nodate pageno=1;

proc format;
   value SMOKE 1='Yes' 2='No' 7='Refused';
   value GENDER 1='Male' 2='Female' 7='Refused';
   value EDUC 1='< 4th Grade' 2='5th - 8th Grade' 3='9th - 12th Grade, No Diploma'
              4='High School Degree' 5='Trade School' 6='Some College' 7='College Degree'
              8='Some Graduate Study' 9='Graduate Degree' 10="Hs Grad, Non Spec.";

data smoke;
   infile 'c:/datasets/mcic-smoke.txt' dlm='09'x dsd firstobs=2;
   input idnum smoke sex01 ag raceth inc4gp	rel1 resped;
   label smoke='Does subject smoke?' sex01='Sex of subject'
      resped='Education level';
   format smoke SMOKE. sex01 GENDER. resped EDUC.;
   if resped=97 or resped=98 then delete;

proc sgplot data=smoke;
   title 'Smoking status of subjects';
   hbar smoke / stat=freq;

proc sgplot data=smoke;
   title 'Education level of subjects';
   hbar resped / stat=freq;

proc sgplot data=smoke;
   title 'Smoking status by education level';
   hbar resped / stat=freq group=smoke;

run;
quit;