Changeset 9329 for branches/HeuristicLab.Analysis.AlgorithmBehavior/HeuristicLab.Analysis.AlgorithmBehavior.Analyzers.Views/3.3/StatisticalTestingView.cs

Timestamp:

03/21/13 13:26:16 (11 years ago)

Author:

ascheibe

Message:

#1886 calculate Cohen's D and Hedges' G for pairwise comparison and updated documentation

File:

• branches/HeuristicLab.Analysis.AlgorithmBehavior/HeuristicLab.Analysis.AlgorithmBehavior.Analyzers.Views/3.3/StatisticalTestingView.cs (modified) (4 diffs)

branches/HeuristicLab.Analysis.AlgorithmBehavior/HeuristicLab.Analysis.AlgorithmBehavior.Analyzers.Views/3.3/StatisticalTestingView.cs

@@ -26 +26 @@
 using System.Windows.Forms;
 using HeuristicLab.Analysis.AlgorithmBehavior.Analyzers;
+using HeuristicLab.Analysis.AlgorithmBehavior.Analyzers.Views;
 using HeuristicLab.Core.Views;
 using HeuristicLab.Data;
@@ -206 +207 @@
       DoubleMatrix pValsMatrix = new DoubleMatrix(1, stringConvertibleMatrixView.Content.Columns);
       pValsMatrix.ColumnNames = stringConvertibleMatrixView.Content.ColumnNames;
-      pValsMatrix.RowNames = new string[] { "p-Values" };
+      pValsMatrix.RowNames = new string[] { "p-Value" };
 
       double val;
@@ -232 +233 @@
       }
 
-      DoubleMatrix pValsMatrix = new DoubleMatrix(1, stringConvertibleMatrixView.Content.Columns);
+      DoubleMatrix pValsMatrix = new DoubleMatrix(3, stringConvertibleMatrixView.Content.Columns);
       pValsMatrix.ColumnNames = stringConvertibleMatrixView.Content.ColumnNames;
-      pValsMatrix.RowNames = new string[] { "p-Values" };
+      pValsMatrix.RowNames = new string[] { "p-Value", "Cohen's d", "Hedges' g" };
 
       double bothtails;
@@ -242 +243 @@
         alglib.mannwhitneyutest(data[colIndex], data[colIndex].Length, data[i], data[i].Length, out bothtails, out lefttail, out righttail);
         pValsMatrix[0, i] = bothtails;
+        pValsMatrix[1, i] = SampleSizeDetermination.CalculateCohensD(data[colIndex], data[i]);
+        pValsMatrix[2, i] = SampleSizeDetermination.CalculateHedgesG(data[colIndex], data[i]);
       }