options nodate nonumber ps=55 ls=76; title 'Kuehl -- Example 9.2 -- Methyl Glucoside'; data one; input run pressure y @@; datalines; 1 250 16 1 325 18 1 475 32 2 250 19 2 475 46 2 550 45 3 325 26 3 400 39 3 550 61 4 400 21 4 475 35 4 550 55 5 325 19 5 475 47 5 550 48 6 250 20 6 400 33 6 475 31 7 250 13 7 325 13 7 400 34 8 250 21 8 400 30 8 550 52 9 250 24 9 325 10 9 550 50 10 325 24 10 400 31 10 475 37 ; run; proc glm; class run pressure; model y=run pressure; run; quit;