Heat Map - Fonts

[SMcRitchie]

I've created a heat map of fold changes in proc sgplot.   How do I increase the font size of the values on the axes?   I'd like to have a larger font size on the y axis than the x axis.

Thank you

[GraphGuy]

Which proc are you using? Can you share the code?

[SMcRitchie]

I'm using proc sgplot.   Here's the code.  The y axis has 80 markers and the x axis has 92 subjects.  Thanks, Susan

ods graphics on /
width=38.0in

imagefmt=gif
imagemap=on
imagename="orig_heatmap"
noscale
border=off;

title "Heat Map of Fold Changes";
proc sgplot data=cytokine_name rattrmap=fcresp;
heatmap x=id y=cytokine_name/ discretex discretey
colorresponse=fc rattrid=id;
run;
title " ";

[Rick_SAS · Accepted solution]

The attributes for the labels and tick values are specified on the YAXIS statement. For example:

yaxis labelattrs=(size=14) valueattrs=(size=12);

[SMcRitchie]

Thank you for your help!