ods graphics / width=300px height=250px;
/* SAS program to accompany the article
   "Set attributes of markers in PROC SGPLOT by using ODS style elements"
   published 11APR2016 by Rick Wicklin, The DO Loop,
   http://blogs.sas.com/content/iml/2016/04/11/attributes-sgplot-style-elements.html
*/

ods layout gridded columns=2 advance=table;
proc sgplot data=sashelp.cars;
  title "Vehicles: All Origins"; 
  scatter x=wheelbase y=weight / markerattrs=(symbol=CircleFilled) group=origin;
  xaxis min=90 max=150 grid; 
  yaxis min=1800 grid valueshint values=(2000 to 7000 by 1000);
  keylegend / location=inside position=topleft across=1 opaque;
run;
 
proc sgplot data=sashelp.cars;
  title "Vehicles: Origin=USA only";
  where origin="USA";
  scatter x=wheelbase y=weight / markerattrs=(symbol=CircleFilled);
  xaxis min=90 max=150 grid; 
  yaxis min=1800 grid valueshint values=(2000 to 7000 by 1000);
run;
ods layout end;


proc sgplot data=sashelp.cars;
  title "MARKERATTRS = GraphData3";
  where origin="USA";
  scatter x=wheelbase y=weight / markerattrs=GraphData3;
  xaxis min=90 max=150 grid; 
  yaxis min=1800 grid valueshint values=(2000 to 7000 by 1000);
run;

proc sgplot data=sashelp.cars;
  title "MARKERATTRS = GraphData3";
  title2 "(symbol=CircleFilled)";
  where origin="USA";
  scatter x=wheelbase y=weight / markerattrs=GraphData3(symbol=CircleFilled);
  xaxis min=90 max=150 grid; 
  yaxis min=1800 grid valueshint values=(2000 to 7000 by 1000);
run;

title;
ods layout gridded columns=2 advance=table;
proc sgplot data=sashelp.cars;
  title "Vehicles: All Origins"; 
  scatter x=wheelbase y=weight / markerattrs=(symbol=CircleFilled) group=origin;
  xaxis min=90 max=150 grid; 
  yaxis min=1800 grid valueshint values=(2000 to 7000 by 1000);
  keylegend / location=inside position=topleft across=1 opaque;
run;
 
proc sgplot data=sashelp.cars;
  title "Vehicles: Origin=USA only";
  where origin="USA";
  scatter x=wheelbase y=weight / markerattrs=GraphData3(symbol=CircleFilled);
  xaxis min=90 max=150 grid; 
  yaxis min=1800 grid valueshint values=(2000 to 7000 by 1000);
run;
ods layout end;