I have run the following model in Proc Genmod:
ods listing gpath="Y:\FES\Graphs";
ods graphics on/reset=index imagename="tangible";
proc genmod data=dist;
class famid;
model tar_depress_w2 = tar_depress_base
prov_prac par_prov_prac
/scale=pearson ;
repeated sub=famid;
assess var=(prov_prac) / resample=10000
seed=603708000 crpanel;
store tangible;
run;
ods graphics off;
For some variables I get a graph from the assess option that looks like the following:

For some variables I get a graph that is like those in the SAS documentation. But for this variable it seems like something is off.
All the variables in my model are continuous. Also I am not sure why the p-value is 1 in the top left hand area of the graph.