Removed unsed is_visible from sheetmodel

[pspp] / doc / transformation.texi

diff --git a/doc/transformation.texi b/doc/transformation.texi
index 002fb99eb8fb74ed624647f6811c24758edf552b..2a52ad17f72049b8fe4b036836a4bcd3bb3c7454 100644 (file)
--- a/doc/transformation.texi
+++ b/doc/transformation.texi
@@ -83,7 +83,7 @@ list.
 Each set must have exactly as many source variables as aggregation
 variables.  Each aggregation variable receives the results of applying
 the specified aggregation function to the corresponding source
 Each set must have exactly as many source variables as aggregation
 variables.  Each aggregation variable receives the results of applying
 the specified aggregation function to the corresponding source

-variable.  The MEAN, SD, and SUM aggregation functions may only be
+variable.  The MEAN, MEDIAN, SD, and SUM aggregation functions may only be

 applied to numeric variables.  All the rest may be applied to numeric
 and short and long string variables.
 
 applied to numeric variables.  All the rest may be applied to numeric
 and short and long string variables.
 


@@ -128,6 +128,9 @@ dictionary information from the source variable.
 Arithmetic mean.  Limited to numeric values.  The default format is
 F8.2.
 
 Arithmetic mean.  Limited to numeric values.  The default format is
 F8.2.
 

+@item MEDIAN(var_name)
+The median value.  Limited to numeric values.  The default format is F8.2.
+

 @item MIN(var_name)
 Minimum value.  The aggregation variable receives the complete
 dictionary information from the source variable.
 @item MIN(var_name)
 Minimum value.  The aggregation variable receives the complete
 dictionary information from the source variable.


@@ -505,8 +508,8 @@ src_value matches any user- or system-missing value.  SYSMIS matches the
 system missing value only.  ELSE is a catch-all that matches anything.
 It should be the last src_value specified.
 
 system missing value only.  ELSE is a catch-all that matches anything.
 It should be the last src_value specified.
 

-Numeric and string dest_value's should also be self-explanatory.  COPY
-causes the input values to be copied to the output.  This is only value
+Numeric and string dest_value's should be self-explanatory.  COPY
+causes the input values to be copied to the output.  This is only valid

 if the source and target variables are of the same type.  SYSMIS
 indicates the system-missing value.
 
 if the source and target variables are of the same type.  SYSMIS
 indicates the system-missing value.