/* You could make two variables for avg and rek */
data have;
call streaminit(123);
do sek='K', 'R';
do year=2011 to 2021;
avg=rand('uniform');
rek=0.1+rand('uniform');
output;
end;
end;
format avg rek percent8.2;
run;
data have2;
set have;
if sek='R' then do;avg2=avg;rek2=rek;call missing(avg,rek);end;
run;
proc sgpanel data=have2;
panelby sek /noborder nowall noheaderborder spacing=50 headerbackcolor=white novarname layout=panel ;
series X=year y=Avg / markers markerattrs=(size=15 symbol=circlefilled color=brown) lineattrs=(thickness=4 color=brown) legendlabel='Avg';
series X=year y=rek / markers markerattrs=(size=15 symbol=circlefilled color=orange) lineattrs=(thickness=4 color=orange) legendlabel='Rek';
series X=year y=Avg2 / markers markerattrs=(size=15 symbol=circlefilled color=navy) lineattrs=(thickness=4 color=navy) legendlabel='Avg';
series X=year y=rek2 / markers markerattrs=(size=15 symbol=circlefilled color=blue) lineattrs=(thickness=4 color=blue)legendlabel='Rek' ;
keylegend /position=top noborder;
run;
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