src/tools/analysis-anova.h

   1 /*
   2  * analysis-anova.h:
   3  *
   4  * Author:
   5  *   Andreas J. Guelzow  <aguelzow@pyrshep.ca>
   6  *
   7  * (C) Copyright 2009 by Andreas J. Guelzow  <aguelzow@pyrshep.ca>
   8  *
   9  *
  10  * This program is free software; you can redistribute it and/or modify
  11  * it under the terms of the GNU General Public License as published by
  12  * the Free Software Foundation; either version 2 of the License, or
  13  * (at your option) any later version.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU General Public License
  21  * along with this program; if not, see <https://www.gnu.org/licenses/>.
  22  */
  23
  24
  25 #ifndef ANALYSIS_ANOVA_H
  26 #define ANALYSIS_ANOVA_H
  27
  28 #include <gnumeric.h>
  29 #include <numbers.h>
  30 #include <tools/dao.h>
  31 #include <tools/tools.h>
  32 #include <tools/analysis-tools.h>
  33
  34 /****************  2-Factor ANOVA  ***************/
  35 /*** with contingency table like data provision **/
  36
  37 typedef struct {
  38         analysis_tools_error_code_t err;
  39         WorkbookControl *wbc;
  40         GnmValue     *input;
  41         group_by_t group_by;
  42         gboolean   labels;
  43         gnm_float alpha;
  44         gint       replication;
  45         gint       rows;
  46         gint       n_c;
  47         gint       n_r;
  48 } analysis_tools_data_anova_two_factor_t;
  49
  50 gboolean analysis_tool_anova_two_factor_engine (GOCmdContext *gcc,
  51                                                 data_analysis_output_t *dao,
  52                                                 gpointer specs,
  53                                                 analysis_tool_engine_t selector,
  54                                                 gpointer result);
  55
  56
  57 #endif