- statistics_keyword_output (reg_stats_r, keywords[r], c);
- statistics_keyword_output (reg_stats_anova, keywords[anova], c);
- statistics_keyword_output (reg_stats_coeff, keywords[coeff], c);
- statistics_keyword_output (reg_stats_outs, keywords[outs], c);
- statistics_keyword_output (reg_stats_zpp, keywords[zpp], c);
- statistics_keyword_output (reg_stats_label, keywords[label], c);
- statistics_keyword_output (reg_stats_sha, keywords[sha], c);
- statistics_keyword_output (reg_stats_ci, keywords[ci], c);
- statistics_keyword_output (reg_stats_f, keywords[f], c);
- statistics_keyword_output (reg_stats_bcov, keywords[bcov], c);
- statistics_keyword_output (reg_stats_ses, keywords[ses], c);
- statistics_keyword_output (reg_stats_xtx, keywords[xtx], c);
- statistics_keyword_output (reg_stats_collin, keywords[collin], c);
- statistics_keyword_output (reg_stats_tol, keywords[tol], c);
- statistics_keyword_output (reg_stats_selection, keywords[selection], c);
+ statistics_keyword_output (reg_stats_r, keywords[r], c, aux);
+ statistics_keyword_output (reg_stats_anova, keywords[anova], c, aux);
+ statistics_keyword_output (reg_stats_coeff, keywords[coeff], c, aux);
+ statistics_keyword_output (reg_stats_outs, keywords[outs], c, aux);
+ statistics_keyword_output (reg_stats_zpp, keywords[zpp], c, aux);
+ statistics_keyword_output (reg_stats_label, keywords[label], c, aux);
+ statistics_keyword_output (reg_stats_sha, keywords[sha], c, aux);
+ statistics_keyword_output (reg_stats_ci, keywords[ci], c, aux);
+ statistics_keyword_output (reg_stats_f, keywords[f], c, aux);
+ statistics_keyword_output (reg_stats_bcov, keywords[bcov], c, aux);
+ statistics_keyword_output (reg_stats_ses, keywords[ses], c, aux);
+ statistics_keyword_output (reg_stats_xtx, keywords[xtx], c, aux);
+ statistics_keyword_output (reg_stats_collin, keywords[collin], c, aux);
+ statistics_keyword_output (reg_stats_tol, keywords[tol], c, aux);
+ statistics_keyword_output (reg_stats_selection, keywords[selection], c, aux);
+}
+
+/*
+ Free the transformation. Free its linear model if this
+ transformation is the last one.
+ */
+static bool
+regression_trns_free (void *t_)
+{
+ bool result = true;
+ struct reg_trns *t = t_;
+
+ if (t->trns_id == t->n_trns)
+ {
+ result = linreg_free (t->c);
+ }
+ free (t);
+
+ return result;