Changeset 9061 for branches

Timestamp:

12/17/12 08:34:08 (12 years ago)

Author:

ascheibe

Message:

#1886 added average of first, last, upper and lower 25% to statistical tabular view

File:

• branches/HeuristicLab.Analysis.AlgorithmBehavior/HeuristicLab.Analysis.AlgorithmBehavior.Analyzers/3.3/RunCollectionStatisticalTabularView.cs (modified) (3 diffs)

branches/HeuristicLab.Analysis.AlgorithmBehavior/HeuristicLab.Analysis.AlgorithmBehavior.Analyzers/3.3/RunCollectionStatisticalTabularView.cs

@@ -168 +168 @@
       string rowName = (string)dataRowComboBox.SelectedItem;
 
-      string[] columnNames = new string[] { "Count", "Minimum", "Maximum", "Average", "Median", "Standard Deviation", "Variance", "25th Percentile", "75th Percentile", "Gradient", "Relative Error" };
+      string[] columnNames = new string[] { "Count", "Minimum", "Maximum", "Average", "Median", "Standard Deviation", "Variance", "25th Percentile", "75th Percentile", "Gradient", "Relative Error", "Avg. of Upper 25 %", " Avg. of Lower 25 %", "Avg. of First 25 %", "Avg. of Last 25 %" };
 
       var runs = Content.Where(x => x.Results.ContainsKey(resultName));
@@ -194 +194 @@
         LinearLeastSquaresFitting.Calculate(values.ToArray(), out k, out d);
         r = LinearLeastSquaresFitting.CalculateError(values.ToArray(), k, d);
+        double lowerAvg = values.OrderBy(x => x).Take((int)(values.Count() * 0.25)).Average();
+        double upperAvg = values.OrderByDescending(x => x).Take((int)(values.Count() * 0.25)).Average();
+        double firstAvg = values.Take((int)(values.Count() * 0.25)).Average();
+        double lastAvg = values.Skip((int)(values.Count() * 0.75)).Average();
 
         dt[i, 0] = cnt.ToString();
@@ -206 +210 @@
         dt[i, 9] = k.ToString();
         dt[i, 10] = r.ToString();
+        dt[i, 11] = upperAvg.ToString();
+        dt[i, 12] = lowerAvg.ToString();
+        dt[i, 13] = firstAvg.ToString();
+        dt[i, 14] = lastAvg.ToString();
 
         i++;