Proc template Regression Plot with No intercept

[Leo9]

Is there any option in proc template to plot regression plot with no intercept ?

 regressionplot x =  test1 y = test2 / name="fitline" legendlabel="Regression line";

[WarrenKuhfeld]

No.  You can run PROC REG and output the predicted values and then plot them using a series plot.

[Leo9]

Haven't done regression line without using regression plot. Which parameters/predicated values from proc reg should be use to plot this ?

[WarrenKuhfeld · Accepted solution]

Here is an example with SGPLOT.  The NOINT option forces the line through 0,0.  The output statement stores the predicted values in the variable p.

proc reg data=sashelp.class;
   model weight = height / noint;
   output out=p p=p;
quit;

proc sort data=p; by height; run;

proc sgplot data=p;
   scatter y=weight x=height;
   series y=p x=height;
run;

[Leo9]

Thank you so much. This is very helpful.