work on docs

[pspp] / doc / dev / data.texi

diff --git a/doc/dev/data.texi b/doc/dev/data.texi
index 356b5e03aaebddd34a6154f15cc147e69a6ad7ec..f75388d159185257d785b0ebe27c053af2c23deb 100644 (file)
--- a/doc/dev/data.texi
+++ b/doc/dev/data.texi
@@ -1,3 +1,13 @@
+@c PSPP - a program for statistical analysis.
+@c Copyright (C) 2019 Free Software Foundation, Inc.
+@c Permission is granted to copy, distribute and/or modify this document
+@c under the terms of the GNU Free Documentation License, Version 1.3
+@c or any later version published by the Free Software Foundation;
+@c with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
+@c A copy of the license is included in the section entitled "GNU
+@c Free Documentation License".
+@c
+
 @node Processing Data
 @chapter Processing Data
 
@@ -18,13 +28,13 @@ Proposed outline:
 ** Reading data
 *** Casereaders generalities
 *** Casereaders from data files
-*** Casereaders from the active file
+*** Casereaders from the active dataset
 *** Other casereaders
 ** Writing data
 *** Casewriters generally
 *** Casewriters to data files
-*** Modifying the active file
-**** Modifying cases obtained from active file casereaders has no real effect
+*** Modifying the active dataset
+**** Modifying cases obtained from active dataset casereaders has no real effect
 **** Transformations; procedures that transform
 ** Transforming data
 *** Sorting and merging