Which proc are you using?
And by "axis values", do you mean the axis label text, or the individual values in the tickmarks?
If you're using the traditional SAS/Graph procs (such as 'gplot'), you can change the font settings in the axis label as follows...
axis1 label=(font="arial" 'normal text ' font="arial/bold"
'bold text ' font="arial" 'plain again');
proc gplot data=sashelp.class;
plot height*weight / haxis=axis1;
run;
Message was edited by: Robert Allison @ SAS