#include "data/variable.h"
#include "language/stats/npar.h"
#include "libpspp/str.h"
-#include "output/tab.h"
+#include "output/pivot-table.h"
#include "gl/minmax.h"
#include "gl/xalloc.h"
#include "gettext.h"
+#define N_(msgid) msgid
#define _(msgid) gettext (msgid)
struct sign_test_params
double point_prob;
};
+static int
+add_pair_leaf (struct pivot_dimension *dimension, variable_pair *pair)
+{
+ char *label = xasprintf ("%s - %s", var_to_string ((*pair)[0]),
+ var_to_string ((*pair)[1]));
+ return pivot_category_create_leaf (
+ dimension->root,
+ pivot_value_new_user_text_nocopy (label));
+}
static void
output_frequency_table (const struct two_sample_test *t2s,
const struct sign_test_params *param,
const struct dictionary *dict)
{
- int i;
- struct tab_table *table = tab_create (3, 1 + 4 * t2s->n_pairs);
-
- const struct fmt_spec *wfmt = dict_get_weight_format (dict);
-
- tab_set_format (table, RC_WEIGHT, wfmt);
- tab_title (table, _("Frequencies"));
-
- tab_headers (table, 2, 0, 1, 0);
+ struct pivot_table *table = pivot_table_create (N_("Frequencies"));
+ pivot_table_set_weight_var (table, dict_get_weight (dict));
- /* Vertical lines inside the box */
- tab_box (table, 0, 0, -1, TAL_1,
- 1, 0, tab_nc (table) - 1, tab_nr (table) - 1 );
+ pivot_dimension_create (table, PIVOT_AXIS_COLUMN, N_("N"),
+ N_("N"), PIVOT_RC_COUNT);
- /* Box around entire table */
- tab_box (table, TAL_2, TAL_2, -1, -1,
- 0, 0, tab_nc (table) - 1, tab_nr (table) - 1 );
+ pivot_dimension_create (table, PIVOT_AXIS_ROW, N_("Differences"),
+ N_("Negative Differences"),
+ N_("Positive Differences"),
+ N_("Ties"), N_("Total"));
- tab_text (table, 2, 0, TAB_CENTER, _("N"));
+ struct pivot_dimension *pairs = pivot_dimension_create (
+ table, PIVOT_AXIS_ROW, N_("Pairs"));
- for (i = 0 ; i < t2s->n_pairs; ++i)
+ for (size_t i = 0 ; i < t2s->n_pairs; ++i)
{
variable_pair *vp = &t2s->pairs[i];
- struct string pair_name;
- ds_init_cstr (&pair_name, var_to_string ((*vp)[0]));
- ds_put_cstr (&pair_name, " - ");
- ds_put_cstr (&pair_name, var_to_string ((*vp)[1]));
+ int pair_idx = add_pair_leaf (pairs, vp);
-
- tab_text (table, 0, 1 + i * 4, TAB_LEFT, ds_cstr (&pair_name));
-
- ds_destroy (&pair_name);
-
- tab_hline (table, TAL_1, 0, tab_nc (table) - 1, 1 + i * 4);
-
- tab_text (table, 1, 1 + i * 4, TAB_LEFT, _("Negative Differences"));
- tab_text (table, 1, 2 + i * 4, TAB_LEFT, _("Positive Differences"));
- tab_text (table, 1, 3 + i * 4, TAB_LEFT, _("Ties"));
- tab_text (table, 1, 4 + i * 4, TAB_LEFT, _("Total"));
-
- tab_double (table, 2, 1 + i * 4, TAB_RIGHT, param[i].neg, NULL, RC_WEIGHT);
- tab_double (table, 2, 2 + i * 4, TAB_RIGHT, param[i].pos, NULL, RC_WEIGHT);
- tab_double (table, 2, 3 + i * 4, TAB_RIGHT, param[i].ties, NULL, RC_WEIGHT);
- tab_double (table, 2, 4 + i * 4, TAB_RIGHT,
- param[i].ties + param[i].neg + param[i].pos, NULL, RC_WEIGHT);
+ const struct sign_test_params *p = ¶m[i];
+ double values[] = { p->neg, p->pos, p->ties, p->ties + p->neg + p->pos };
+ for (size_t j = 0; j < sizeof values / sizeof *values; j++)
+ pivot_table_put3 (table, 0, j, pair_idx,
+ pivot_value_new_number (values[j]));
}
- tab_submit (table);
+ pivot_table_submit (table);
}
static void
output_statistics_table (const struct two_sample_test *t2s,
const struct sign_test_params *param)
{
- int i;
- struct tab_table *table = tab_create (1 + t2s->n_pairs, 4);
+ struct pivot_table *table = pivot_table_create (N_("Test Statistics"));
- tab_title (table, _("Test Statistics"));
+ pivot_dimension_create (table, PIVOT_AXIS_ROW, N_("Statistics"),
+ N_("Exact Sig. (2-tailed)"), PIVOT_RC_SIGNIFICANCE,
+ N_("Exact Sig. (1-tailed)"), PIVOT_RC_SIGNIFICANCE,
+ N_("Point Probability"), PIVOT_RC_SIGNIFICANCE);
- tab_headers (table, 0, 1, 0, 1);
+ struct pivot_dimension *pairs = pivot_dimension_create (
+ table, PIVOT_AXIS_COLUMN, N_("Pairs"));
- tab_hline (table, TAL_2, 0, tab_nc (table) - 1, 1);
- tab_vline (table, TAL_2, 1, 0, tab_nr (table) - 1);
-
-
- /* Vertical lines inside the box */
- tab_box (table, -1, -1, -1, TAL_1,
- 0, 0,
- tab_nc (table) - 1, tab_nr (table) - 1);
-
- /* Box around entire table */
- tab_box (table, TAL_2, TAL_2, -1, -1,
- 0, 0, tab_nc (table) - 1,
- tab_nr (table) - 1);
-
- tab_text (table, 0, 1, TAT_TITLE | TAB_LEFT,
- _("Exact Sig. (2-tailed)"));
-
- tab_text (table, 0, 2, TAT_TITLE | TAB_LEFT,
- _("Exact Sig. (1-tailed)"));
-
- tab_text (table, 0, 3, TAT_TITLE | TAB_LEFT,
- _("Point Probability"));
-
- for (i = 0 ; i < t2s->n_pairs; ++i)
+ for (size_t i = 0 ; i < t2s->n_pairs; ++i)
{
variable_pair *vp = &t2s->pairs[i];
-
- struct string pair_name;
- ds_init_cstr (&pair_name, var_to_string ((*vp)[0]));
- ds_put_cstr (&pair_name, " - ");
- ds_put_cstr (&pair_name, var_to_string ((*vp)[1]));
-
- tab_text (table, 1 + i, 0, TAB_LEFT, ds_cstr (&pair_name));
- ds_destroy (&pair_name);
-
- tab_double (table, 1 + i, 1, TAB_RIGHT,
- param[i].one_tailed_sig * 2, NULL, RC_PVALUE);
-
- tab_double (table, 1 + i, 2, TAB_RIGHT, param[i].one_tailed_sig, NULL, RC_PVALUE);
- tab_double (table, 1 + i, 3, TAB_RIGHT, param[i].point_prob, NULL, RC_PVALUE);
+ int pair_idx = add_pair_leaf (pairs, vp);
+
+ const struct sign_test_params *p = ¶m[i];
+ double values[] = { p->one_tailed_sig * 2,
+ p->one_tailed_sig,
+ p->point_prob };
+ for (size_t j = 0; j < sizeof values / sizeof *values; j++)
+ pivot_table_put2 (table, j, pair_idx,
+ pivot_value_new_number (values[j]));
}
- tab_submit (table);
+ pivot_table_submit (table);
}
void
projects / pspp / blobdiff