Producing High-Quality Figures Using SAS/GRAPH and ODS Graphics Procedures

41Line Plots

by time;

var mn;

id trtnum;

run;

proc transpose data = mn_iop out = sdiop (rename = (new_drug =

drug_sd active_control = cntl_sd));

by time;

var sd;

id trtnum;

run;

data iop_hl;

merge mniop sdiop;

by time;

if drug_mn > = cntl_mn then do;

drug_high = drug_mn + drug_sd; drug_low = drug_mn;

cntl_high = cntl_mn; cntl_low = cntl_mn - cntl_sd;

end;

else if drug_mn < cntl_mn then do;

drug_high = drug_mn; drug_low = drug_mn - drug_sd;

cntl_high = cntl_mn + cntl_sd; cntl_low = cntl_mn;

end;

run;

data anno_label;

function = “text”; x1 = 1; y1 = 30; x1space = “datavalue”;

y1space = “datavalue”; anchor = “left”;

label = “Baseline”; textcolor = “blue”; output;

function = “text”; x1 = 3.5; y1 = 30; x1space = “datavalue”; ...