How to increase the error bar size in sgplot?

[goodlife9]

I am doing some graph (line graph with error bar) with proc sgplot , my question is how can change error bar size ( make error bar looks thicker).

my code is like this:

proc sgplot data=mylib.personal_topboxggg NOAUTOLEGEND; * no auto legend show;
*where clinics ="&&&hist_state&i";
where clinics="SA";
*title" &&&hist_state&i Department";

SERIES X = quarter Y = personal_topbox/
MARKERS markerattrs=(symbol=circlefilled size=19 color="darkblue")
LINEATTRS = (THICKNESS = 4 color="darkblue");
XAXIS TYPE = DISCRETE label="Quarter"
LABELATTRS=(Size=18 Weight=Bold);
YAXIS LABEL = 'Average % topbox' GRID VALUES = (0 TO 100 BY 20)
LABELATTRS=(Size=18 Weight=Bold);

scatter x=quarter y=personal_topbox/
YERRORUPPER=upper
YERRORLOWER=lower;
*MARKERATTRS=(SIZE=19);
run;

[DanH_sas · Accepted solution]

Use the THICKNESS option inside of the ERRORBARATTRS option on the SCATTER statement.

Hope this helps!

Dan