*    This is file CHOLEST.SPS
TITLE 'One way ANOVA of rabbit cholesterol data'
DATA LIST FILE=cholest.dat LIST
        / P G2 G3 G4 G5 Group
VAR LABELS P='percent aortic plaque'
           G2='dummy variable =1 if group 2'
           G3='dummy variable =1 if group 3'
           G4='dummy variable =1 if group 4'
           G5='dummy variable =1 if group 5'
           Group='Group number'
*   Analysis with the ONEWAY command
ONEWAY P by Group (1,5)
   /ranges=SNK
*   Analysis with the ANOVA command
ANOVA P by Group (1,5)
FINISH