options ls=80;

data kenton;
input y design $ store $;
cards;
  11  1  1
  17  1  2
  16  1  3
  14  1  4
  15  1  5
  12  2  1
  10  2  2
  15  2  3
  19  2  4
  11  2  5
  23  3  1
  20  3  2
  18  3  3
  17  3  4
  27  4  1
  33  4  2
  22  4  3
  26  4  4
  28  4  5
;

proc glm data=kenton;
 classes design;
  model y=design;

data new;
input y t1 t2 t3;
cards;
  11  1 0 0
  17  1 0 0 
  16  1 0 0 
  14  1 0 0
  15  1 0 0
  12  0 1 0
  10  0 1 0
  15  0 1 0
  19  0 1 0  
  11  0 1 0   
  23  0 0 1
  20  0 0 1
  18  0 0 1
  17  0 0 1
  27 -1 -1 -1
  33 -1 -1 -1
  22 -1 -1 -1
  26 -1 -1 -1
  28 -1 -1 -1
;


proc reg data=new;
 model y= t1 t2 t3;