SAS Sample Code

data plants;
   input Type $ @;
   do Block = 1 to 3;
      input StemLength @;
      output;
   end;
   datalines;
Clarion   32.7 32.3 31.5
Clinton   32.1 29.7 29.1
Knox      35.7 35.9 33.1
ONeill    36.0 34.2 31.2
Compost   31.8 28.0 29.2
Wabash    38.2 37.8 31.9
Webster   32.5 31.1 29.7
;
run;

ods html style=statistical;
ods graphics on;

proc glimmix data=plants order=data plots=diffogram;
   class Block Type;
   model StemLength = Block Type;
   lsmeans Type;
run;

ods html close;

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