diff --git a/Modules/ImageStatistics/mitkImageStatisticsContainer.h b/Modules/ImageStatistics/mitkImageStatisticsContainer.h
index 14d830264d..a282a2147d 100644
--- a/Modules/ImageStatistics/mitkImageStatisticsContainer.h
+++ b/Modules/ImageStatistics/mitkImageStatisticsContainer.h
@@ -1,135 +1,133 @@
 /*===================================================================
 
 The Medical Imaging Interaction Toolkit (MITK)
 
 Copyright (c) German Cancer Research Center,
 Division of Medical and Biological Informatics.
 All rights reserved.
 
 This software is distributed WITHOUT ANY WARRANTY; without
 even the implied warranty of MERCHANTABILITY or FITNESS FOR
 A PARTICULAR PURPOSE.
 
 See LICENSE.txt or http://www.mitk.org for details.
 
 ===================================================================*/
 
 #ifndef MITKIMAGESTATISTICSCONTAINER
 #define MITKIMAGESTATISTICSCONTAINER
 
 #include <MitkImageStatisticsExports.h>
 #include <mitkBaseData.h>
 #include <itkHistogram.h>
 
 namespace mitk
 {
   /**Documentation
    @brief Container class for storing the computed image statistics.
 
    Stored statistics are:
    - N: number of voxels
    - Mean
    - MPP (Mean of positive pixels)
    - Median
    - Skewness
    - Kurtosis
    - Uniformity
    - UPP (Uniformity of positive pixels)
    - Std (Standard Deviation)
    - Min
    - Max
    - RMS (Root Mean Square)
    - Label (if applicable, the label (unsigned short) of the mask the statistics belong to)
    - Entropy
    - MinIndex (Index of Image where the Minimum is located)
    - MaxIndex (Index of Image where the Maximum is located)
    - Histogram of Pixel Values*/
   class MITKIMAGESTATISTICS_EXPORT StatisticsContainer : public mitk::BaseData
   {
   public:
     mitkClassMacro(StatisticsContainer, mitk::BaseData)
     itkFactorylessNewMacro(Self)
     itkCloneMacro(Self)
 
     using HistogramType = itk::Statistics::Histogram<double>;
     using RealType = double;
     using statisticsOrderedVectorType = std::vector < std::pair<std::string, std::string> >;
     using LabelIndex = unsigned int;
 
     virtual void SetRequestedRegionToLargestPossibleRegion() override {};
 
     virtual bool RequestedRegionIsOutsideOfTheBufferedRegion() override { return false; };
 
     virtual bool VerifyRequestedRegion() override { return true; };
 
     virtual void SetRequestedRegion(const itk::DataObject*) override {};
 
     struct StatisticsObject {
 
       StatisticsObject();
+      RealType GetVariance() const;
+      statisticsOrderedVectorType GetStatisticsAsOrderedVector() const;
       std::string ConvertToString(const vnl_vector<int>& index) const;
+      void Reset();
 
       long m_N;
       RealType m_Volume;
       RealType m_Mean, m_Min, m_Max, m_Std;
       RealType m_Skewness;
       RealType m_Kurtosis;
       RealType m_RMS;
       RealType m_MPP;
       vnl_vector<int> m_MinIndex, m_MaxIndex;
       RealType m_Median;
       RealType m_Uniformity;
       RealType m_UPP;
       RealType m_Entropy;
       LabelIndex m_Label;
-
       HistogramType::Pointer m_Histogram;
-
-      RealType GetVariance() const;
-      statisticsOrderedVectorType GetStatisticsAsOrderedVector() const;
-      void Reset();
     };
 
     typedef std::map<TimeStepType, StatisticsObject> TimeStepMapType;
 
     /**Documentation
     @brief Returns a std::vector<std::string, std::string) containing all valued statistics stored for the given timestep (= all statistics except the histogram)*/
     statisticsOrderedVectorType GetStatisticsAsOrderedVector(TimeStepType timestep) const;
 
     unsigned int GetNumberOfTimeSteps() const;
 
     /**Documentation
     @brief Deletes all stored values*/
     void Reset();
 
     /**Documentation
     @brief Returns the statisticObject for the given Timestep
     @pre timeStep must be valid
     */
     StatisticsObject GetStatisticsForTimeStep(TimeStepType timeStep) const;
 
     /**Documentation
     @brief Sets the statisticObject for the given Timestep
     @pre timeStep must be valid
     */
     void SetStatisticsForTimeStep(TimeStepType timeStep, StatisticsObject statistics);
 
     /**Documentation
     @brief Checks if the Time step exists
     @pre timeStep must be valid
     */
     bool TimeStepExists(TimeStepType timeStep) const;
 
   protected:
     StatisticsContainer();
     virtual void PrintSelf(std::ostream &os, itk::Indent indent) const override;
 
   private:
     itk::LightObject::Pointer InternalClone() const override;
 
     void SetTimeStepMap(TimeStepMapType map);
 
     TimeStepMapType m_TimeStepMap;
   };
 }
 #endif // MITKIMAGESTATISTICSCONTAINER