/* PSPP - a program for statistical analysis.
- Copyright (C) 2009, 2010 Free Software Foundation, Inc.
+ Copyright (C) 2009, 2010, 2011 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
#include <math.h>
-#include <libpspp/misc.h>
-
-#include <libpspp/str.h>
-#include <libpspp/message.h>
-
-
-#include <data/procedure.h>
-#include <data/missing-values.h>
-#include <data/casereader.h>
-#include <data/casegrouper.h>
-#include <data/dictionary.h>
-#include <data/format.h>
-
-#include <language/lexer/variable-parser.h>
-#include <language/command.h>
-#include <language/lexer/lexer.h>
-
-#include <math/moments.h>
-#include <output/tab.h>
-#include <output/text-item.h>
+#include "data/casegrouper.h"
+#include "data/casereader.h"
+#include "data/dataset.h"
+#include "data/dictionary.h"
+#include "data/format.h"
+#include "data/missing-values.h"
+#include "language/command.h"
+#include "language/lexer/lexer.h"
+#include "language/lexer/variable-parser.h"
+#include "libpspp/message.h"
+#include "libpspp/misc.h"
+#include "libpspp/str.h"
+#include "math/moments.h"
+#include "output/tab.h"
+#include "output/text-item.h"
#include "gettext.h"
#define _(msgid) gettext (msgid)
int i;
const struct cronbach *s;
+ if ( reliability.split_point >= reliability.n_variables)
+ {
+ msg (ME, _("The split point must be less than the number of variables"));
+ goto error;
+ }
+
reliability.n_sc += 2 ;
reliability.sc = xrealloc (reliability.sc, sizeof (struct cronbach) * reliability.n_sc);
alpha (s->n_items, s->sum_of_variances, s->variance_of_sums);
}
- text_item_submit (text_item_create_format (TEXT_ITEM_PARAGRAPH, "Scale: %s",
+ text_item_submit (text_item_create_format (TEXT_ITEM_PARAGRAPH, _("Scale: %s"),
ds_cstr (&rel->scale_name)));
case_processing_summary (n_valid, n_missing, dataset_dict (ds));