Last change
on this file since 11691 was
11691,
checked in by ascheibe, 9 years ago

#2031
 expanded documentation for statistical testing view
 changed ttest to unpooled method
 removed sample size determination for ttest as this is probably not correct

File size:
1.1 KB

Line  

1  #region License Information


2  /* HeuristicLab


3  * Copyright (C) 20022014 Heuristic and Evolutionary Algorithms Laboratory (HEAL)


4  *


5  * This file is part of HeuristicLab.


6  *


7  * HeuristicLab is free software: you can redistribute it and/or modify


8  * it under the terms of the GNU General Public License as published by


9  * the Free Software Foundation, either version 3 of the License, or


10  * (at your option) any later version.


11  *


12  * HeuristicLab is distributed in the hope that it will be useful,


13  * but WITHOUT ANY WARRANTY; without even the implied warranty of


14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the


15  * GNU General Public License for more details.


16  *


17  * You should have received a copy of the GNU General Public License


18  * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.


19  */


20  #endregion


21 


22 


23  namespace HeuristicLab.Analysis.Statistics {


24  public class TTest {


25  public static double Test(double[] data1, double[] data2) {


26  double left, right, both;


27  alglib.unequalvariancettest(data1, data1.Length, data2, data2.Length, out both, out left, out right);


28  return both;


29  }


30  }


31  }


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