tab_text (t, 0, r, TAB_LEFT | TAT_TITLE, _("Total"));
tab_double (t, 1, r, 0, ws->total_ssq + intercept_ssq, NULL, RC_OTHER);
tab_double (t, 2, r, 0, n_total, NULL, RC_WEIGHT);
tab_text (t, 0, r, TAB_LEFT | TAT_TITLE, _("Total"));
tab_double (t, 1, r, 0, ws->total_ssq + intercept_ssq, NULL, RC_OTHER);
tab_double (t, 2, r, 0, n_total, NULL, RC_WEIGHT);