+2007-08-15 Jason Stover <jhs@wonko.gcsu.edu>
+
+ * regression.q (identify_indep_vars): Print an error if dependent
+ and independent variables are the same. Fixes bug 19819.
+
2007-08-12 Ben Pfaff <blp@gnu.org>
* flip.c: Drop use of dict_get_compacted_dict_index_to_case_index