06-26-2012 11:14 AM
I used proc sgplot reg statement to produce graphs. I used 'group' option to produce regression line for each group of a variable. Say one regression line each for low, med, and high BP levels. By default, I will get 3 different color lines. How can I get 3 different types of the lines?
reg x=A y=B /group=&variable nomarkers; This is the one I used. I got 3 different colored lines. I want the same color but different type lines. Any easy way to do this?
I tried lineattrs, but this will change all 3 lines.
reg x=A y=B /group=&variable lineattrs=(pattern=2) nomarkers;
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