For usage information and an example, see “Marker Fills and
Outlines” on page 1003.
FREQ=numeric-variable
specifies how many times observations are repeated for computational purposes.
Each observation is repeated n times for computational purposes, where n is the
value of the numeric variable. If n is not an integer, then it is truncated to an integer.
If n is less than 1 or missing, then it is excluded from the analysis.
Interaction
If your plot is overlaid with other categorization plots, then the first
FREQ variable that you specified is used for all of the plots.
GROUP=variable
specifies a category variable to divide the values into groups. ...
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