topic Re: Superscript in yaxis label in PROC SGPLOT in Graphics Programming

Superscript in yaxis label in PROC SGPLOT

Abdus-Salaam — Mon, 11 Nov 2024 19:27:53 GMT

Dear SAS community,

i'm trying to put a superscript -1 in my yaxis label in the following code:

ods escapechar='^';
proc sgplot data=Unkraut_TM_Bhdlg_N0_MT1 ;       
   vbar Behandlung / response=Median                             
        stat=mean
        group=Behandlung
        groupdisplay=cluster;
		yaxis label="Unkraut-TM (kg ha^{super -1})";                          
run;

I've tried several versions of it:
yaxis label="Unkraut-TM (kg ha^{-1})";

yaxis label="Unkraut-TM (kg ha^{sup -1})";

yaxis label="Unkraut-TM (kg ha^{super -1})";
yaxis label="Unkraut-TM (kg ha(*ESC*){sup -1})";
yaxis label="Unkraut-TM (kg ha(*ESC*){super -1})";
yaxis label="Unkraut-TM (kg ha<sup>-1</sup>)";
yaxis label="Unkraut-TM (kg ha<sup>-1</sup>)";
yaxis label="Unkraut-TM (kg ha⁻¹)";

None of it did work.

Can someone help me with the simplest possible solution?

Re: Superscript in yaxis label in PROC SGPLOT

DanH_sas — Mon, 11 Nov 2024 21:11:02 GMT

For an axis label, you have to use Unicode characters to do it. In your case, this would look like the following:

yaxis label="Unkraut-TM (kg ha^{unicode '207B'x}^{unicode '00B9'x})";

If for some reason the negative does not appear (you see a box instead), you might need to override the font via the LABELATTRS option to be a font like "Arial Unicode MS" that is a more "full-featured" Unicode font. Hope this helps!

Re: Superscript in yaxis label in PROC SGPLOT

Ksharp — Tue, 12 Nov 2024 01:56:12 GMT

Here is just once for all ,if you can't find a corresponding UNICODE code for superscript.

%let label1=体重(*ESC*){sup 'mw -1'}  ;
%let label2=身高(*ESC*){sub 'mw -1'} ;


/*用于加X轴Y轴标签的上下标*/
data _anno;
length label $ 200;
 drawspace="layoutpercent"; function="text"; textweight="normal"; textsize=12;textcolor="black"; width=200;
 x1=50; y1=2.5;label="&label1."; output;
 x1=2.5;  y1=50;rotate=90;label="&label2."; output;
 run;
/*****画散点图*****/
proc sgplot data=sashelp.class sganno=_anno;   
scatter x=weight y=height;   
xaxis label=' ';
yaxis label=' ';
run;

Re: Superscript in yaxis label in PROC SGPLOT

Abdus-Salaam — Tue, 12 Nov 2024 17:08:20 GMT

Thank you really much for the help, it worked.

Re: Superscript in yaxis label in PROC SGPLOT

Abdus-Salaam — Tue, 12 Nov 2024 17:09:05 GMT

Thank you for the answer.