Note that FLIP causes string values to become system-missing.

[pspp-builds.git] / doc / pspp.texi

diff --git a/doc/pspp.texi b/doc/pspp.texi
index 6d325c51d1364b0f5b13d3c16fec9bfa899e10b4..aceaf8a5ce98fc88bd4b1eedc978bda1e7b4da83 100644 (file)
--- a/doc/pspp.texi
+++ b/doc/pspp.texi
@@ -6853,6 +6853,9 @@ FLIP /VARIABLES=var_list /NEWNAMES=var_name.
 @cmd{FLIP} transposes rows and columns in the active file.  It
 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