proc freq data=Pain;
tables Adverse*Dose / trend measures cl
plots=freqplot(twoway=stacked) out=freq_counts;
test smdrc;
exact trend / maxtime=60;
weight Count;
title 'Clinical Trial for Treatment of Pain';
run;
proc sgplot data=freq_counts;
title 'Adverse By Dose';
series x=dose y=count / group=adverse
markers
markerattrs=(symbol=circlefilled)
datalabel;
run;
produces the line chart in the screen shot below.
Line plot of adverse reactions by dose
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