1 /* PSPP - computes sample statistics.
2 Copyright (C) 2004 Free Software Foundation, Inc.
4 This program is free software; you can redistribute it and/or
5 modify it under the terms of the GNU General Public License as
6 published by the Free Software Foundation; either version 2 of the
7 License, or (at your option) any later version.
9 This program is distributed in the hope that it will be useful, but
10 WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
25 struct weighted_value;
28 /* Draw an outlier on the plot CH
30 * The outlier is in (*wvp)[idx]
31 * If EXTREME is non zero, then consider it to be an extreme
34 void draw_outlier(struct chart *ch, double centreline,
35 struct weighted_value **wvp,
40 void boxplot_draw_boxplot(struct chart *ch,
47 void boxplot_draw_yscale(struct chart *ch , double y_max, double y_min);