/[pspp]/pspp/doc/transformation.texi
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revision 1.7 by blp, Tue Mar 15 06:04:10 2005 UTC revision 1.8 by blp, Sat Mar 19 21:05:10 2005 UTC
# Line 103  format is F5.3. Line 103  format is F5.3.
103  @item FIRST(var_name)  @item FIRST(var_name)
104  First non-missing value in break group.  The aggregation variable  First non-missing value in break group.  The aggregation variable
105  receives the complete dictionary information from the source variable.  receives the complete dictionary information from the source variable.
106    The sort performed by AGGREGATE (and by SORT CASES) is stable, so that
107    the first case with particular values for the break variables before
108    sorting will also be the first case in that break group after sorting.
109    
110  @item FOUT(var_name, low, high)  @item FOUT(var_name, low, high)
111  Fraction of values strictly outside the specified range of constants.  Fraction of values strictly outside the specified range of constants.
# Line 111  The default format is F5.3. Line 114  The default format is F5.3.
114  @item LAST(var_name)  @item LAST(var_name)
115  Last non-missing value in break group.  The aggregation variable  Last non-missing value in break group.  The aggregation variable
116  receives the complete dictionary information from the source variable.  receives the complete dictionary information from the source variable.
117    The sort performed by AGGREGATE (and by SORT CASES) is stable, so that
118    the last case with particular values for the break variables before
119    sorting will also be the last case in that break group after sorting.
120    
121  @item MAX(var_name)  @item MAX(var_name)
122  Maximum value.  The aggregation variable receives the complete  Maximum value.  The aggregation variable receives the complete

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