From: Ben Pfaff Date: Mon, 14 Mar 2005 03:05:09 +0000 (+0000) Subject: Clarify FLIP. X-Git-Tag: sav-api~2371 X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=212dd31508b40d220f07585651063c73b5681eef;p=pspp Clarify FLIP. --- diff --git a/doc/transformation.texi b/doc/transformation.texi index 7ad217b3bd..8f44a08145 100644 --- a/doc/transformation.texi +++ b/doc/transformation.texi @@ -374,10 +374,10 @@ causes cases to be swapped with variables, and vice versa. All variables in the transposed active file are numeric. String variables take on the system-missing value in the transposed file. -No subcommands are required. The VARIABLES subcommand specifies -variables that will be transformed into cases. Variables not specified -are discarded. By default, all variables are selected for -transposition. +No subcommands are required. If specified, the VARIABLES subcommand +selects variables to be transformed into cases, and variables not +specified are discarded. If the VARIABLES subcommand is omitted, all +variables are selected for transposition. The variables specified by NEWNAMES, which must be a string variable, is used to give names to the variables created by @cmd{FLIP}. If