Index: Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.Service.Test/HeightStructuresCalculationServiceTest.cs
===================================================================
diff -u -r8e8f8c83c45656f65adaa8e47600379dc5ae8f61 -r76f856cf99bc5f5b48b437848f496431bf78f452
--- Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.Service.Test/HeightStructuresCalculationServiceTest.cs	(.../HeightStructuresCalculationServiceTest.cs)	(revision 8e8f8c83c45656f65adaa8e47600379dc5ae8f61)
+++ Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.Service.Test/HeightStructuresCalculationServiceTest.cs	(.../HeightStructuresCalculationServiceTest.cs)	(revision 76f856cf99bc5f5b48b437848f496431bf78f452)
@@ -1090,10 +1090,10 @@
                 yield return new TestCaseData(double.NaN, 1, 2, "stormduur");
                 yield return new TestCaseData(double.PositiveInfinity, 1, 2, "stormduur");
 
-                yield return new TestCaseData(1, double.NaN, 2, 3, "kombergend oppervlak");
+                yield return new TestCaseData(1, double.NaN, 2, "kombergend oppervlak");
                 yield return new TestCaseData(1, double.PositiveInfinity, 2, "kombergend oppervlak");
 
-                yield return new TestCaseData(1, 2, double.NaN, 3, "kritiek instromend debiet");
+                yield return new TestCaseData(1, 2, double.NaN, "kritiek instromend debiet");
                 yield return new TestCaseData(1, 2, double.PositiveInfinity, "kritiek instromend debiet");
             }
         }
Index: Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresClosureLowSillCalculationInput.cs
===================================================================
diff -u -r2a896243ca24205f8e98db1b61e8148d1d9b9062 -r76f856cf99bc5f5b48b437848f496431bf78f452
--- Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresClosureLowSillCalculationInput.cs	(.../StructuresClosureLowSillCalculationInput.cs)	(revision 2a896243ca24205f8e98db1b61e8148d1d9b9062)
+++ Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresClosureLowSillCalculationInput.cs	(.../StructuresClosureLowSillCalculationInput.cs)	(revision 76f856cf99bc5f5b48b437848f496431bf78f452)
@@ -39,7 +39,7 @@
         private readonly double insideWaterLevelMean;
         private readonly double insideWaterLevelStandardDeviation;
         private readonly double widthFlowAperturesMean;
-        private readonly double widthFlowAperturesVariation;
+        private readonly double widthFlowAperturesStandardDeviation;
 
         /// <summary>
         /// Creates a new instance of <see cref="StructuresClosureLowSillCalculationInput"/>.
@@ -77,7 +77,7 @@
         /// <param name="insideWaterLevelMean">The mean of the inside water level.</param>
         /// <param name="insideWaterLevelStandardDeviation">The standard deviation of the inside water level.</param>
         /// <param name="widthFlowAperturesMean">The mean of the width flow apertures.</param>
-        /// <param name="widthFlowAperturesVariation">The variation of the width flow apertures.</param>
+        /// <param name="widthFlowAperturesStandardDeviation">The standard deviation of the width flow apertures.</param>
         public StructuresClosureLowSillCalculationInput(long hydraulicBoundaryLocationId,
                                                         double sectionNormal,
                                                         IEnumerable<HydraRingForelandPoint> forelandPoints,
@@ -100,7 +100,7 @@
                                                         double modelFactorSubCriticalFlowMean, double modelFactorSubCriticalFlowVariation,
                                                         double thresholdHeightOpenWeirMean, double thresholdHeightOpenWeirStandardDeviation,
                                                         double insideWaterLevelMean, double insideWaterLevelStandardDeviation,
-                                                        double widthFlowAperturesMean, double widthFlowAperturesVariation)
+                                                        double widthFlowAperturesMean, double widthFlowAperturesStandardDeviation)
             : base(hydraulicBoundaryLocationId,
                    sectionNormal,
                    forelandPoints, breakWater,
@@ -128,7 +128,7 @@
             this.insideWaterLevelMean = insideWaterLevelMean;
             this.insideWaterLevelStandardDeviation = insideWaterLevelStandardDeviation;
             this.widthFlowAperturesMean = widthFlowAperturesMean;
-            this.widthFlowAperturesVariation = widthFlowAperturesVariation;
+            this.widthFlowAperturesStandardDeviation = widthFlowAperturesStandardDeviation;
         }
 
         public override IEnumerable<HydraRingVariable> Variables
@@ -161,7 +161,7 @@
             yield return new NormalHydraRingVariable(64, HydraRingDeviationType.Variation, modelFactorSubCriticalFlowMean, modelFactorSubCriticalFlowVariation);
             yield return new NormalHydraRingVariable(65, HydraRingDeviationType.Standard, thresholdHeightOpenWeirMean, thresholdHeightOpenWeirStandardDeviation);
             yield return new NormalHydraRingVariable(93, HydraRingDeviationType.Standard, insideWaterLevelMean, insideWaterLevelStandardDeviation);
-            yield return new NormalHydraRingVariable(106, HydraRingDeviationType.Variation, widthFlowAperturesMean, widthFlowAperturesVariation);
+            yield return new NormalHydraRingVariable(106, HydraRingDeviationType.Variation, widthFlowAperturesMean, widthFlowAperturesStandardDeviation);
         }
     }
 }
\ No newline at end of file
Index: Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresClosureVerticalWallCalculationInput.cs
===================================================================
diff -u -r2a896243ca24205f8e98db1b61e8148d1d9b9062 -r76f856cf99bc5f5b48b437848f496431bf78f452
--- Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresClosureVerticalWallCalculationInput.cs	(.../StructuresClosureVerticalWallCalculationInput.cs)	(revision 2a896243ca24205f8e98db1b61e8148d1d9b9062)
+++ Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresClosureVerticalWallCalculationInput.cs	(.../StructuresClosureVerticalWallCalculationInput.cs)	(revision 76f856cf99bc5f5b48b437848f496431bf78f452)
@@ -38,7 +38,7 @@
         private readonly double levelCrestStructureNotClosingMean;
         private readonly double levelCrestStructureNotClosingStandardDeviation;
         private readonly double widthFlowAperturesMean;
-        private readonly double widthFlowAperturesVariation;
+        private readonly double widthFlowAperturesStandardDeviation;
         private readonly double deviationWaveDirection;
 
         /// <summary>
@@ -76,7 +76,7 @@
         /// <param name="levelCrestStructureNotClosingMean">The mean of the crest level of the structure when not closing.</param>
         /// <param name="levelCrestStructureNotClosingStandardDeviation">The standard deviation of the crest level of the structure when not closing.</param>
         /// <param name="widthFlowAperturesMean">The mean of the width flow apertures.</param>
-        /// <param name="widthFlowAperturesVariation">The variation of the width flow apertures.</param>
+        /// <param name="widthFlowAperturesStandardDeviation">The standard deviation of the width flow apertures.</param>
         /// <param name="deviationWaveDirection">The deviation of the wave direction.</param>
         public StructuresClosureVerticalWallCalculationInput(long hydraulicBoundaryLocationId,
                                                              double sectionNormal,
@@ -100,7 +100,7 @@
                                                              double structureNormalOrientation,
                                                              double modelFactorSuperCriticalFlowMean, double modelFactorSuperCriticalFlowStandardDeviation,
                                                              double levelCrestStructureNotClosingMean, double levelCrestStructureNotClosingStandardDeviation,
-                                                             double widthFlowAperturesMean, double widthFlowAperturesVariation,
+                                                             double widthFlowAperturesMean, double widthFlowAperturesStandardDeviation,
                                                              double deviationWaveDirection)
             : base(hydraulicBoundaryLocationId,
                    sectionNormal,
@@ -128,7 +128,7 @@
             this.levelCrestStructureNotClosingMean = levelCrestStructureNotClosingMean;
             this.levelCrestStructureNotClosingStandardDeviation = levelCrestStructureNotClosingStandardDeviation;
             this.widthFlowAperturesMean = widthFlowAperturesMean;
-            this.widthFlowAperturesVariation = widthFlowAperturesVariation;
+            this.widthFlowAperturesStandardDeviation = widthFlowAperturesStandardDeviation;
             this.deviationWaveDirection = deviationWaveDirection;
         }
 
@@ -162,7 +162,7 @@
             yield return new DeterministicHydraRingVariable(61, structureNormalOrientation);
             yield return new NormalHydraRingVariable(62, HydraRingDeviationType.Standard, modelFactorSuperCriticalFlowMean, modelFactorSuperCriticalFlowStandardDeviation);
             yield return new NormalHydraRingVariable(72, HydraRingDeviationType.Standard, levelCrestStructureNotClosingMean, levelCrestStructureNotClosingStandardDeviation);
-            yield return new NormalHydraRingVariable(106, HydraRingDeviationType.Variation, widthFlowAperturesMean, widthFlowAperturesVariation);
+            yield return new NormalHydraRingVariable(106, HydraRingDeviationType.Variation, widthFlowAperturesMean, widthFlowAperturesStandardDeviation);
             yield return new DeterministicHydraRingVariable(107, deviationWaveDirection);
         }
     }
Index: Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresOvertoppingCalculationInput.cs
===================================================================
diff -u -r2a896243ca24205f8e98db1b61e8148d1d9b9062 -r76f856cf99bc5f5b48b437848f496431bf78f452
--- Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresOvertoppingCalculationInput.cs	(.../StructuresOvertoppingCalculationInput.cs)	(revision 2a896243ca24205f8e98db1b61e8148d1d9b9062)
+++ Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresOvertoppingCalculationInput.cs	(.../StructuresOvertoppingCalculationInput.cs)	(revision 76f856cf99bc5f5b48b437848f496431bf78f452)
@@ -53,7 +53,7 @@
         private readonly double criticalOvertoppingDischargeVariation;
         private readonly double failureProbabilityStructureWithErosion;
         private readonly double widthFlowAperturesMean;
-        private readonly double widthFlowAperturesVariation;
+        private readonly double widthFlowAperturesStandardDeviation;
         private readonly double deviationWaveDirection;
         private readonly double stormDurationMean;
         private readonly double stormDurationVariation;
@@ -86,7 +86,7 @@
         /// <param name="criticalOvertoppingDischargeVariation">The variation of the critical overtopping discharge.</param>
         /// <param name="failureProbabilityStructureWithErosion">The failure probability structure with erosion.</param>
         /// <param name="widthFlowAperturesMean">The mean of the width flow apertures.</param>
-        /// <param name="widthFlowAperturesVariation">The variation of the width flow apertures.</param>
+        /// <param name="widthFlowAperturesStandardDeviation">The standard deviation of the width flow apertures.</param>
         /// <param name="deviationWaveDirection">The deviation of the wave direction.</param>
         /// <param name="stormDurationMean">The mean of the storm duration.</param>
         /// <param name="stormDurationVariation">The variation of the storm duration.</param>
@@ -106,7 +106,7 @@
                                                      double flowWidthAtBottomProtectionMean, double flowWidthAtBottomProtectionStandardDeviation,
                                                      double criticalOvertoppingDischargeMean, double criticalOvertoppingDischargeVariation,
                                                      double failureProbabilityStructureWithErosion,
-                                                     double widthFlowAperturesMean, double widthFlowAperturesVariation,
+                                                     double widthFlowAperturesMean, double widthFlowAperturesStandardDeviation,
                                                      double deviationWaveDirection,
                                                      double stormDurationMean, double stormDurationVariation)
             : base(hydraulicBoundaryLocationId)
@@ -135,7 +135,7 @@
             this.criticalOvertoppingDischargeVariation = criticalOvertoppingDischargeVariation;
             this.failureProbabilityStructureWithErosion = failureProbabilityStructureWithErosion;
             this.widthFlowAperturesMean = widthFlowAperturesMean;
-            this.widthFlowAperturesVariation = widthFlowAperturesVariation;
+            this.widthFlowAperturesStandardDeviation = widthFlowAperturesStandardDeviation;
             this.deviationWaveDirection = deviationWaveDirection;
             this.stormDurationMean = stormDurationMean;
             this.stormDurationVariation = stormDurationVariation;
@@ -169,7 +169,7 @@
                 yield return new LogNormalHydraRingVariable(103, HydraRingDeviationType.Standard, flowWidthAtBottomProtectionMean, flowWidthAtBottomProtectionStandardDeviation);
                 yield return new LogNormalHydraRingVariable(104, HydraRingDeviationType.Variation, criticalOvertoppingDischargeMean, criticalOvertoppingDischargeVariation);
                 yield return new DeterministicHydraRingVariable(105, failureProbabilityStructureWithErosion);
-                yield return new NormalHydraRingVariable(106, HydraRingDeviationType.Variation, widthFlowAperturesMean, widthFlowAperturesVariation);
+                yield return new NormalHydraRingVariable(106, HydraRingDeviationType.Variation, widthFlowAperturesMean, widthFlowAperturesStandardDeviation);
                 yield return new DeterministicHydraRingVariable(107, deviationWaveDirection);
                 yield return new LogNormalHydraRingVariable(108, HydraRingDeviationType.Variation, stormDurationMean, stormDurationVariation);
             }
Index: Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointCalculationInput.cs
===================================================================
diff -u -r2a896243ca24205f8e98db1b61e8148d1d9b9062 -r76f856cf99bc5f5b48b437848f496431bf78f452
--- Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointCalculationInput.cs	(.../StructuresStabilityPointCalculationInput.cs)	(revision 2a896243ca24205f8e98db1b61e8148d1d9b9062)
+++ Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointCalculationInput.cs	(.../StructuresStabilityPointCalculationInput.cs)	(revision 76f856cf99bc5f5b48b437848f496431bf78f452)
@@ -56,7 +56,7 @@
         private readonly int levellingCount;
         private readonly double probabilityCollisionSecondaryStructure;
         private readonly double flowVelocityStructureClosableMean;
-        private readonly double flowVelocityStructureClosableStandardDeviation;
+        private readonly double flowVelocityStructureClosableVariation;
         private readonly double insideWaterLevelMean;
         private readonly double insideWaterLevelStandardDeviation;
         private readonly double allowedLevelIncreaseStorageMean;
@@ -115,7 +115,7 @@
         /// <param name="levellingCount">The levelling count.</param>
         /// <param name="probabilityCollisionSecondaryStructure">The probability of collision of the secondary structure.</param>
         /// <param name="flowVelocityStructureClosableMean">The mean of the flow velocity structure closable.</param>
-        /// <param name="flowVelocityStructureClosableStandardDeviation">The standard deviation of the flow velocity structure closable.</param>
+        /// <param name="flowVelocityStructureClosableVariation">The variation of the flow velocity structure closable.</param>
         /// <param name="insideWaterLevelMean">The mean of the inside water level.</param>
         /// <param name="insideWaterLevelStandardDeviation">The standard deviation of the inside water level.</param>
         /// <param name="allowedLevelIncreaseStorageMean">The mean of the allowed level of increase for storage.</param>
@@ -161,7 +161,7 @@
                                                            double shipVelocityMean, double shipVelocityVariation,
                                                            int levellingCount,
                                                            double probabilityCollisionSecondaryStructure,
-                                                           double flowVelocityStructureClosableMean, double flowVelocityStructureClosableStandardDeviation,
+                                                           double flowVelocityStructureClosableMean, double flowVelocityStructureClosableVariation,
                                                            double insideWaterLevelMean, double insideWaterLevelStandardDeviation,
                                                            double allowedLevelIncreaseStorageMean, double allowedLevelIncreaseStorageStandardDeviation,
                                                            double modelFactorStorageVolumeMean, double modelFactorStorageVolumeStandardDeviation,
@@ -207,7 +207,7 @@
             this.levellingCount = levellingCount;
             this.probabilityCollisionSecondaryStructure = probabilityCollisionSecondaryStructure;
             this.flowVelocityStructureClosableMean = flowVelocityStructureClosableMean;
-            this.flowVelocityStructureClosableStandardDeviation = flowVelocityStructureClosableStandardDeviation;
+            this.flowVelocityStructureClosableVariation = flowVelocityStructureClosableVariation;
             this.insideWaterLevelMean = insideWaterLevelMean;
             this.insideWaterLevelStandardDeviation = insideWaterLevelStandardDeviation;
             this.allowedLevelIncreaseStorageMean = allowedLevelIncreaseStorageMean;
@@ -267,7 +267,7 @@
                 yield return new NormalHydraRingVariable(89, HydraRingDeviationType.Variation, shipVelocityMean, shipVelocityVariation);
                 yield return new DeterministicHydraRingVariable(90, levellingCount);
                 yield return new DeterministicHydraRingVariable(91, probabilityCollisionSecondaryStructure);
-                yield return new NormalHydraRingVariable(92, HydraRingDeviationType.Standard, flowVelocityStructureClosableMean, flowVelocityStructureClosableStandardDeviation);
+                yield return new NormalHydraRingVariable(92, HydraRingDeviationType.Standard, flowVelocityStructureClosableMean, flowVelocityStructureClosableVariation);
                 yield return new NormalHydraRingVariable(93, HydraRingDeviationType.Standard, insideWaterLevelMean, insideWaterLevelStandardDeviation);
                 yield return new LogNormalHydraRingVariable(94, HydraRingDeviationType.Standard, allowedLevelIncreaseStorageMean, allowedLevelIncreaseStorageStandardDeviation);
                 yield return new LogNormalHydraRingVariable(95, HydraRingDeviationType.Standard, modelFactorStorageVolumeMean, modelFactorStorageVolumeStandardDeviation);
Index: Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointFloodedCulvertLinearCalculationInput.cs
===================================================================
diff -u -r2a896243ca24205f8e98db1b61e8148d1d9b9062 -r76f856cf99bc5f5b48b437848f496431bf78f452
--- Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointFloodedCulvertLinearCalculationInput.cs	(.../StructuresStabilityPointFloodedCulvertLinearCalculationInput.cs)	(revision 2a896243ca24205f8e98db1b61e8148d1d9b9062)
+++ Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointFloodedCulvertLinearCalculationInput.cs	(.../StructuresStabilityPointFloodedCulvertLinearCalculationInput.cs)	(revision 76f856cf99bc5f5b48b437848f496431bf78f452)
@@ -70,7 +70,7 @@
         /// <param name="levellingCount">The levelling count.</param>
         /// <param name="probabilityCollisionSecondaryStructure">The probability of collision of the secondary structure.</param>
         /// <param name="flowVelocityStructureClosableMean">The mean of the flow velocity structure closable.</param>
-        /// <param name="flowVelocityStructureClosableStandardDeviation">The standard deviation of the flow velocity structure closable.</param>
+        /// <param name="flowVelocityStructureClosableVariation">The variation of the flow velocity structure closable.</param>
         /// <param name="insideWaterLevelMean">The mean of the inside water level.</param>
         /// <param name="insideWaterLevelStandardDeviation">The standard deviation of the inside water level.</param>
         /// <param name="allowedLevelIncreaseStorageMean">The mean of the allowed level of increase for storage.</param>
@@ -124,7 +124,7 @@
                                                                             double shipVelocityMean, double shipVelocityVariation,
                                                                             int levellingCount,
                                                                             double probabilityCollisionSecondaryStructure,
-                                                                            double flowVelocityStructureClosableMean, double flowVelocityStructureClosableStandardDeviation,
+                                                                            double flowVelocityStructureClosableMean, double flowVelocityStructureClosableVariation,
                                                                             double insideWaterLevelMean, double insideWaterLevelStandardDeviation,
                                                                             double allowedLevelIncreaseStorageMean, double allowedLevelIncreaseStorageStandardDeviation,
                                                                             double modelFactorStorageVolumeMean, double modelFactorStorageVolumeStandardDeviation,
@@ -163,7 +163,7 @@
                    shipVelocityMean, shipVelocityVariation,
                    levellingCount,
                    probabilityCollisionSecondaryStructure,
-                   flowVelocityStructureClosableMean, flowVelocityStructureClosableStandardDeviation,
+                   flowVelocityStructureClosableMean, flowVelocityStructureClosableVariation,
                    insideWaterLevelMean, insideWaterLevelStandardDeviation,
                    allowedLevelIncreaseStorageMean, allowedLevelIncreaseStorageStandardDeviation,
                    modelFactorStorageVolumeMean, modelFactorStorageVolumeStandardDeviation,
Index: Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointFloodedCulvertQuadraticCalculationInput.cs
===================================================================
diff -u -r2a896243ca24205f8e98db1b61e8148d1d9b9062 -r76f856cf99bc5f5b48b437848f496431bf78f452
--- Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointFloodedCulvertQuadraticCalculationInput.cs	(.../StructuresStabilityPointFloodedCulvertQuadraticCalculationInput.cs)	(revision 2a896243ca24205f8e98db1b61e8148d1d9b9062)
+++ Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointFloodedCulvertQuadraticCalculationInput.cs	(.../StructuresStabilityPointFloodedCulvertQuadraticCalculationInput.cs)	(revision 76f856cf99bc5f5b48b437848f496431bf78f452)
@@ -70,7 +70,7 @@
         /// <param name="levellingCount">The levelling count.</param>
         /// <param name="probabilityCollisionSecondaryStructure">The probability of collision of the secondary structure.</param>
         /// <param name="flowVelocityStructureClosableMean">The mean of the flow velocity structure closable.</param>
-        /// <param name="flowVelocityStructureClosableStandardDeviation">The standard deviation of the flow velocity structure closable.</param>
+        /// <param name="flowVelocityStructureClosableVariation">The variation of the flow velocity structure closable.</param>
         /// <param name="insideWaterLevelMean">The mean of the inside water level.</param>
         /// <param name="insideWaterLevelStandardDeviation">The standard deviation of the inside water level.</param>
         /// <param name="allowedLevelIncreaseStorageMean">The mean of the allowed level of increase for storage.</param>
@@ -124,7 +124,7 @@
                                                                                double shipVelocityMean, double shipVelocityVariation,
                                                                                int levellingCount,
                                                                                double probabilityCollisionSecondaryStructure,
-                                                                               double flowVelocityStructureClosableMean, double flowVelocityStructureClosableStandardDeviation,
+                                                                               double flowVelocityStructureClosableMean, double flowVelocityStructureClosableVariation,
                                                                                double insideWaterLevelMean, double insideWaterLevelStandardDeviation,
                                                                                double allowedLevelIncreaseStorageMean, double allowedLevelIncreaseStorageStandardDeviation,
                                                                                double modelFactorStorageVolumeMean, double modelFactorStorageVolumeStandardDeviation,
@@ -163,7 +163,7 @@
                    shipVelocityMean, shipVelocityVariation,
                    levellingCount,
                    probabilityCollisionSecondaryStructure,
-                   flowVelocityStructureClosableMean, flowVelocityStructureClosableStandardDeviation,
+                   flowVelocityStructureClosableMean, flowVelocityStructureClosableVariation,
                    insideWaterLevelMean, insideWaterLevelStandardDeviation,
                    allowedLevelIncreaseStorageMean, allowedLevelIncreaseStorageStandardDeviation,
                    modelFactorStorageVolumeMean, modelFactorStorageVolumeStandardDeviation,
Index: Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointLowSillLinearCalculationInput.cs
===================================================================
diff -u -r2a896243ca24205f8e98db1b61e8148d1d9b9062 -r76f856cf99bc5f5b48b437848f496431bf78f452
--- Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointLowSillLinearCalculationInput.cs	(.../StructuresStabilityPointLowSillLinearCalculationInput.cs)	(revision 2a896243ca24205f8e98db1b61e8148d1d9b9062)
+++ Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointLowSillLinearCalculationInput.cs	(.../StructuresStabilityPointLowSillLinearCalculationInput.cs)	(revision 76f856cf99bc5f5b48b437848f496431bf78f452)
@@ -37,7 +37,7 @@
         private readonly double stabilityLinearLoadModelMean;
         private readonly double stabilityLinearLoadModelVariation;
         private readonly double widthFlowAperturesMean;
-        private readonly double widthFlowAperturesVariation;
+        private readonly double widthFlowAperturesStandardDeviation;
 
         /// <summary>
         /// Creates a new instance of <see cref="StructuresStabilityPointLowSillLinearCalculationInput"/>.
@@ -70,7 +70,7 @@
         /// <param name="levellingCount">The levelling count.</param>
         /// <param name="probabilityCollisionSecondaryStructure">The probability of collision of the secondary structure.</param>
         /// <param name="flowVelocityStructureClosableMean">The mean of the flow velocity structure closable.</param>
-        /// <param name="flowVelocityStructureClosableStandardDeviation">The standard deviation of the flow velocity structure closable.</param>
+        /// <param name="flowVelocityStructureClosableVariation">The variation of the flow velocity structure closable.</param>
         /// <param name="insideWaterLevelMean">The mean of the inside water level.</param>
         /// <param name="insideWaterLevelStandardDeviation">The standard deviation of the inside water level.</param>
         /// <param name="allowedLevelIncreaseStorageMean">The mean of the allowed level of increase for storage.</param>
@@ -104,7 +104,7 @@
         /// <param name="stabilityLinearLoadModelMean">The mean of the stability linear load model.</param>
         /// <param name="stabilityLinearLoadModelVariation">The variation of the stability linear load model.</param>
         /// <param name="widthFlowAperturesMean">The mean of the width flow apertures.</param>
-        /// <param name="widthFlowAperturesVariation">The variation of the width flow apertures.</param>
+        /// <param name="widthFlowAperturesStandardDeviation">The standard deviation of the width flow apertures.</param>
         public StructuresStabilityPointLowSillLinearCalculationInput(long hydraulicBoundaryLocationId,
             double sectionNormal,
                                                                      IEnumerable<HydraRingForelandPoint> forelandPoints,
@@ -124,7 +124,7 @@
                                                                      double shipVelocityMean, double shipVelocityVariation,
                                                                      int levellingCount,
                                                                      double probabilityCollisionSecondaryStructure,
-                                                                     double flowVelocityStructureClosableMean, double flowVelocityStructureClosableStandardDeviation,
+                                                                     double flowVelocityStructureClosableMean, double flowVelocityStructureClosableVariation,
                                                                      double insideWaterLevelMean, double insideWaterLevelStandardDeviation,
                                                                      double allowedLevelIncreaseStorageMean, double allowedLevelIncreaseStorageStandardDeviation,
                                                                      double modelFactorStorageVolumeMean, double modelFactorStorageVolumeStandardDeviation,
@@ -144,7 +144,7 @@
                                                                      double modelFactorSuperCriticalFlowMean, double modelFactorSuperCriticalFlowStandardDeviation,
                                                                      double constructiveStrengthLinearLoadModelMean, double constructiveStrengthLinearLoadModelVariation,
                                                                      double stabilityLinearLoadModelMean, double stabilityLinearLoadModelVariation,
-                                                                     double widthFlowAperturesMean, double widthFlowAperturesVariation)
+                                                                     double widthFlowAperturesMean, double widthFlowAperturesStandardDeviation)
             : base(hydraulicBoundaryLocationId,
                    sectionNormal,
                    forelandPoints, breakWater,
@@ -163,7 +163,7 @@
                    shipVelocityMean, shipVelocityVariation,
                    levellingCount,
                    probabilityCollisionSecondaryStructure,
-                   flowVelocityStructureClosableMean, flowVelocityStructureClosableStandardDeviation,
+                   flowVelocityStructureClosableMean, flowVelocityStructureClosableVariation,
                    insideWaterLevelMean, insideWaterLevelStandardDeviation,
                    allowedLevelIncreaseStorageMean, allowedLevelIncreaseStorageStandardDeviation,
                    modelFactorStorageVolumeMean, modelFactorStorageVolumeStandardDeviation,
@@ -188,7 +188,7 @@
             this.stabilityLinearLoadModelMean = stabilityLinearLoadModelMean;
             this.stabilityLinearLoadModelVariation = stabilityLinearLoadModelVariation;
             this.widthFlowAperturesMean = widthFlowAperturesMean;
-            this.widthFlowAperturesVariation = widthFlowAperturesVariation;
+            this.widthFlowAperturesStandardDeviation = widthFlowAperturesStandardDeviation;
         }
 
         public override IEnumerable<HydraRingVariable> Variables
@@ -224,7 +224,7 @@
             yield return new NormalHydraRingVariable(62, HydraRingDeviationType.Standard, modelFactorSuperCriticalFlowMean, modelFactorSuperCriticalFlowStandardDeviation);
             yield return new LogNormalHydraRingVariable(80, HydraRingDeviationType.Variation, constructiveStrengthLinearLoadModelMean, constructiveStrengthLinearLoadModelVariation);
             yield return new LogNormalHydraRingVariable(83, HydraRingDeviationType.Variation, stabilityLinearLoadModelMean, stabilityLinearLoadModelVariation);
-            yield return new NormalHydraRingVariable(106, HydraRingDeviationType.Variation, widthFlowAperturesMean, widthFlowAperturesVariation);
+            yield return new NormalHydraRingVariable(106, HydraRingDeviationType.Variation, widthFlowAperturesMean, widthFlowAperturesStandardDeviation);
         }
     }
 }
\ No newline at end of file
Index: Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointLowSillQuadraticCalculationInput.cs
===================================================================
diff -u -r2a896243ca24205f8e98db1b61e8148d1d9b9062 -r76f856cf99bc5f5b48b437848f496431bf78f452
--- Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointLowSillQuadraticCalculationInput.cs	(.../StructuresStabilityPointLowSillQuadraticCalculationInput.cs)	(revision 2a896243ca24205f8e98db1b61e8148d1d9b9062)
+++ Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointLowSillQuadraticCalculationInput.cs	(.../StructuresStabilityPointLowSillQuadraticCalculationInput.cs)	(revision 76f856cf99bc5f5b48b437848f496431bf78f452)
@@ -37,7 +37,7 @@
         private readonly double stabilityQuadraticLoadModelMean;
         private readonly double stabilityQuadraticLoadModelVariation;
         private readonly double widthFlowAperturesMean;
-        private readonly double widthFlowAperturesVariation;
+        private readonly double widthFlowAperturesStandardDeviation;
 
         /// <summary>
         /// Creates a new instance of <see cref="StructuresStabilityPointLowSillQuadraticCalculationInput"/>.
@@ -70,7 +70,7 @@
         /// <param name="levellingCount">The levelling count.</param>
         /// <param name="probabilityCollisionSecondaryStructure">The probability of collision of the secondary structure.</param>
         /// <param name="flowVelocityStructureClosableMean">The mean of the flow velocity structure closable.</param>
-        /// <param name="flowVelocityStructureClosableStandardDeviation">The standard deviation of the flow velocity structure closable.</param>
+        /// <param name="flowVelocityStructureClosableVariation">The variation of the flow velocity structure closable.</param>
         /// <param name="insideWaterLevelMean">The mean of the inside water level.</param>
         /// <param name="insideWaterLevelStandardDeviation">The standard deviation of the inside water level.</param>
         /// <param name="allowedLevelIncreaseStorageMean">The mean of the allowed level of increase for storage.</param>
@@ -104,7 +104,7 @@
         /// <param name="stabilityQuadraticLoadModelMean">The mean of the stability quadratic load model.</param>
         /// <param name="stabilityQuadraticLoadModelVariation">The variation of the stability quadratic load model.</param>
         /// <param name="widthFlowAperturesMean">The mean of the width flow apertures.</param>
-        /// <param name="widthFlowAperturesVariation">The variation of the width flow apertures.</param>
+        /// <param name="WidthFlowAperturesStandardDeviation">The standard deviation of the width flow apertures.</param>
         public StructuresStabilityPointLowSillQuadraticCalculationInput(long hydraulicBoundaryLocationId,
                                                                         double sectionNormal,
                                                                         IEnumerable<HydraRingForelandPoint> forelandPoints,
@@ -124,7 +124,7 @@
                                                                         double shipVelocityMean, double shipVelocityVariation,
                                                                         int levellingCount,
                                                                         double probabilityCollisionSecondaryStructure,
-                                                                        double flowVelocityStructureClosableMean, double flowVelocityStructureClosableStandardDeviation,
+                                                                        double flowVelocityStructureClosableMean, double flowVelocityStructureClosableVariation,
                                                                         double insideWaterLevelMean, double insideWaterLevelStandardDeviation,
                                                                         double allowedLevelIncreaseStorageMean, double allowedLevelIncreaseStorageStandardDeviation,
                                                                         double modelFactorStorageVolumeMean, double modelFactorStorageVolumeStandardDeviation,
@@ -144,7 +144,7 @@
                                                                         double modelFactorSuperCriticalFlowMean, double modelFactorSuperCriticalFlowStandardDeviation,
                                                                         double constructiveStrengthQuadraticLoadModelMean, double constructiveStrengthQuadraticLoadModelVariation,
                                                                         double stabilityQuadraticLoadModelMean, double stabilityQuadraticLoadModelVariation,
-                                                                        double widthFlowAperturesMean, double widthFlowAperturesVariation)
+                                                                        double widthFlowAperturesMean, double WidthFlowAperturesStandardDeviation)
             : base(hydraulicBoundaryLocationId,
                    sectionNormal,
                    forelandPoints, breakWater,
@@ -163,7 +163,7 @@
                    shipVelocityMean, shipVelocityVariation,
                    levellingCount,
                    probabilityCollisionSecondaryStructure,
-                   flowVelocityStructureClosableMean, flowVelocityStructureClosableStandardDeviation,
+                   flowVelocityStructureClosableMean, flowVelocityStructureClosableVariation,
                    insideWaterLevelMean, insideWaterLevelStandardDeviation,
                    allowedLevelIncreaseStorageMean, allowedLevelIncreaseStorageStandardDeviation,
                    modelFactorStorageVolumeMean, modelFactorStorageVolumeStandardDeviation,
@@ -188,7 +188,7 @@
             this.stabilityQuadraticLoadModelMean = stabilityQuadraticLoadModelMean;
             this.stabilityQuadraticLoadModelVariation = stabilityQuadraticLoadModelVariation;
             this.widthFlowAperturesMean = widthFlowAperturesMean;
-            this.widthFlowAperturesVariation = widthFlowAperturesVariation;
+            this.widthFlowAperturesStandardDeviation = WidthFlowAperturesStandardDeviation;
         }
 
         public override IEnumerable<HydraRingVariable> Variables
@@ -224,7 +224,7 @@
             yield return new NormalHydraRingVariable(62, HydraRingDeviationType.Standard, modelFactorSuperCriticalFlowMean, modelFactorSuperCriticalFlowStandardDeviation);
             yield return new LogNormalHydraRingVariable(81, HydraRingDeviationType.Variation, constructiveStrengthQuadraticLoadModelMean, constructiveStrengthQuadraticLoadModelVariation);
             yield return new LogNormalHydraRingVariable(84, HydraRingDeviationType.Variation, stabilityQuadraticLoadModelMean, stabilityQuadraticLoadModelVariation);
-            yield return new NormalHydraRingVariable(106, HydraRingDeviationType.Variation, widthFlowAperturesMean, widthFlowAperturesVariation);
+            yield return new NormalHydraRingVariable(106, HydraRingDeviationType.Variation, widthFlowAperturesMean, widthFlowAperturesStandardDeviation);
         }
     }
 }
\ No newline at end of file
Index: Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresClosureLowSillCalculationInputTest.cs
===================================================================
diff -u -r2a896243ca24205f8e98db1b61e8148d1d9b9062 -r76f856cf99bc5f5b48b437848f496431bf78f452
--- Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresClosureLowSillCalculationInputTest.cs	(.../StructuresClosureLowSillCalculationInputTest.cs)	(revision 2a896243ca24205f8e98db1b61e8148d1d9b9062)
+++ Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresClosureLowSillCalculationInputTest.cs	(.../StructuresClosureLowSillCalculationInputTest.cs)	(revision 76f856cf99bc5f5b48b437848f496431bf78f452)
@@ -70,7 +70,7 @@
             const double insideWaterLevelMean = 27.7;
             const double insideWaterLevelStandardDeviation = 28.8;
             const double widthFlowAperturesMean = 29.9;
-            const double widthFlowAperturesVariation = 30.0;
+            const double widthFlowAperturesStandardDeviation = 30.0;
 
             // Call
             var input = new StructuresClosureLowSillCalculationInput(hydraulicBoundaryLocationId,
@@ -94,7 +94,7 @@
                                                                      modelFactorSubCriticalFlowMean, modelFactorSubCriticalFlowVariation,
                                                                      thresholdHeightOpenWeirMean, thresholdHeightOpenWeirStandardDeviation,
                                                                      insideWaterLevelMean, insideWaterLevelStandardDeviation,
-                                                                     widthFlowAperturesMean, widthFlowAperturesVariation);
+                                                                     widthFlowAperturesMean, widthFlowAperturesStandardDeviation);
 
             // Assert
             Assert.IsInstanceOf<StructuresClosureCalculationInput>(input);
Index: Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresClosureVerticalWallCalculationInputTest.cs
===================================================================
diff -u -r2a896243ca24205f8e98db1b61e8148d1d9b9062 -r76f856cf99bc5f5b48b437848f496431bf78f452
--- Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresClosureVerticalWallCalculationInputTest.cs	(.../StructuresClosureVerticalWallCalculationInputTest.cs)	(revision 2a896243ca24205f8e98db1b61e8148d1d9b9062)
+++ Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresClosureVerticalWallCalculationInputTest.cs	(.../StructuresClosureVerticalWallCalculationInputTest.cs)	(revision 76f856cf99bc5f5b48b437848f496431bf78f452)
@@ -69,7 +69,7 @@
             const double levelCrestStructureNotClosingMean = 26.6;
             const double levelCrestStructureNotClosingStandardDeviation = 27.7;
             const double widthFlowAperturesMean = 28.8;
-            const double widthFlowAperturesVariation = 29.9;
+            const double widthFlowAperturesStandardDeviation = 29.9;
             const double deviationWaveDirection = 30.0;
 
             // Call
@@ -94,7 +94,7 @@
                                                                           structureNormalOrientation,
                                                                           modelFactorSuperCriticalFlowMean, modelFactorSuperCriticalFlowStandardDeviation,
                                                                           levelCrestStructureNotClosingMean, levelCrestStructureNotClosingStandardDeviation,
-                                                                          widthFlowAperturesMean, widthFlowAperturesVariation,
+                                                                          widthFlowAperturesMean, widthFlowAperturesStandardDeviation,
                                                                           deviationWaveDirection);
 
             // Assert
Index: Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresOvertoppingCalculationInputTest.cs
===================================================================
diff -u -r2a896243ca24205f8e98db1b61e8148d1d9b9062 -r76f856cf99bc5f5b48b437848f496431bf78f452
--- Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresOvertoppingCalculationInputTest.cs	(.../StructuresOvertoppingCalculationInputTest.cs)	(revision 2a896243ca24205f8e98db1b61e8148d1d9b9062)
+++ Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresOvertoppingCalculationInputTest.cs	(.../StructuresOvertoppingCalculationInputTest.cs)	(revision 76f856cf99bc5f5b48b437848f496431bf78f452)
@@ -64,7 +64,7 @@
             const double criticalOvertoppingDischargeVariation = 19.9;
             const double failureProbabilityStructureWithErosion = 20.0;
             const double widthFlowAperturesMean = 21.1;
-            const double widthFlowAperturesVariation = 22.2;
+            const double widthFlowAperturesStandardDeviation = 22.2;
             const double deviationWaveDirection = 23.3;
             const double stormDurationMean = 24.4;
             const double stormDurationVariation = 25.5;
@@ -85,7 +85,7 @@
                                                                   flowWidthAtBottomProtectionMean, flowWidthAtBottomProtectionStandardDeviation,
                                                                   criticalOvertoppingDischargeMean, criticalOvertoppingDischargeVariation,
                                                                   failureProbabilityStructureWithErosion,
-                                                                  widthFlowAperturesMean, widthFlowAperturesVariation,
+                                                                  widthFlowAperturesMean, widthFlowAperturesStandardDeviation,
                                                                   deviationWaveDirection,
                                                                   stormDurationMean, stormDurationVariation);
 
Index: Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresStabilityPointCalculationInputTest.cs
===================================================================
diff -u -r2a896243ca24205f8e98db1b61e8148d1d9b9062 -r76f856cf99bc5f5b48b437848f496431bf78f452
--- Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresStabilityPointCalculationInputTest.cs	(.../StructuresStabilityPointCalculationInputTest.cs)	(revision 2a896243ca24205f8e98db1b61e8148d1d9b9062)
+++ Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresStabilityPointCalculationInputTest.cs	(.../StructuresStabilityPointCalculationInputTest.cs)	(revision 76f856cf99bc5f5b48b437848f496431bf78f452)
@@ -67,7 +67,7 @@
             const int levellingCount = 22;
             const double probabilityCollisionSecondaryStructure = 23.3;
             const double flowVelocityStructureClosableMean = 24.4;
-            const double flowVelocityStructureClosableStandardDeviation = 25.5;
+            const double flowVelocityStructureClosableVariation = 25.5;
             const double insideWaterLevelMean = 26.6;
             const double insideWaterLevelStandardDeviation = 27.7;
             const double allowedLevelIncreaseStorageMean = 28.8;
@@ -113,7 +113,7 @@
                                                                          shipVelocityMean, shipVelocityVariation,
                                                                          levellingCount,
                                                                          probabilityCollisionSecondaryStructure,
-                                                                         flowVelocityStructureClosableMean, flowVelocityStructureClosableStandardDeviation,
+                                                                         flowVelocityStructureClosableMean, flowVelocityStructureClosableVariation,
                                                                          insideWaterLevelMean, insideWaterLevelStandardDeviation,
                                                                          allowedLevelIncreaseStorageMean, allowedLevelIncreaseStorageStandardDeviation,
                                                                          modelFactorStorageVolumeMean, modelFactorStorageVolumeStandardDeviation,
@@ -203,7 +203,7 @@
                                                                 double shipVelocityMean, double shipVelocityVariation,
                                                                 int levellingCount,
                                                                 double probabilityCollisionSecondaryStructure,
-                                                                double flowVelocityStructureClosableMean, double flowVelocityStructureClosableStandardDeviation,
+                                                                double flowVelocityStructureClosableMean, double flowVelocityStructureClosableVariation,
                                                                 double insideWaterLevelMean, double insideWaterLevelStandardDeviation,
                                                                 double allowedLevelIncreaseStorageMean, double allowedLevelIncreaseStorageStandardDeviation,
                                                                 double modelFactorStorageVolumeMean, double modelFactorStorageVolumeStandardDeviation,
@@ -238,7 +238,7 @@
                        shipVelocityMean, shipVelocityVariation,
                        levellingCount,
                        probabilityCollisionSecondaryStructure,
-                       flowVelocityStructureClosableMean, flowVelocityStructureClosableStandardDeviation,
+                       flowVelocityStructureClosableMean, flowVelocityStructureClosableVariation,
                        insideWaterLevelMean, insideWaterLevelStandardDeviation,
                        allowedLevelIncreaseStorageMean, allowedLevelIncreaseStorageStandardDeviation,
                        modelFactorStorageVolumeMean, modelFactorStorageVolumeStandardDeviation,
Index: Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresStabilityPointFloodedCulvertLinearCalculationInputTest.cs
===================================================================
diff -u -r2a896243ca24205f8e98db1b61e8148d1d9b9062 -r76f856cf99bc5f5b48b437848f496431bf78f452
--- Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresStabilityPointFloodedCulvertLinearCalculationInputTest.cs	(.../StructuresStabilityPointFloodedCulvertLinearCalculationInputTest.cs)	(revision 2a896243ca24205f8e98db1b61e8148d1d9b9062)
+++ Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresStabilityPointFloodedCulvertLinearCalculationInputTest.cs	(.../StructuresStabilityPointFloodedCulvertLinearCalculationInputTest.cs)	(revision 76f856cf99bc5f5b48b437848f496431bf78f452)
@@ -65,7 +65,7 @@
             const int levellingCount = 22;
             const double probabilityCollisionSecondaryStructure = 23.3;
             const double flowVelocityStructureClosableMean = 24.4;
-            const double flowVelocityStructureClosableStandardDeviation = 25.5;
+            const double flowVelocityStructureClosableVariation = 25.5;
             const double insideWaterLevelMean = 26.6;
             const double insideWaterLevelStandardDeviation = 27.7;
             const double allowedLevelIncreaseStorageMean = 28.8;
@@ -119,7 +119,7 @@
                                                                                          shipVelocityMean, shipVelocityVariation,
                                                                                          levellingCount,
                                                                                          probabilityCollisionSecondaryStructure,
-                                                                                         flowVelocityStructureClosableMean, flowVelocityStructureClosableStandardDeviation,
+                                                                                         flowVelocityStructureClosableMean, flowVelocityStructureClosableVariation,
                                                                                          insideWaterLevelMean, insideWaterLevelStandardDeviation,
                                                                                          allowedLevelIncreaseStorageMean, allowedLevelIncreaseStorageStandardDeviation,
                                                                                          modelFactorStorageVolumeMean, modelFactorStorageVolumeStandardDeviation,
Index: Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresStabilityPointFloodedCulvertQuadraticCalculationInputTest.cs
===================================================================
diff -u -r2a896243ca24205f8e98db1b61e8148d1d9b9062 -r76f856cf99bc5f5b48b437848f496431bf78f452
--- Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresStabilityPointFloodedCulvertQuadraticCalculationInputTest.cs	(.../StructuresStabilityPointFloodedCulvertQuadraticCalculationInputTest.cs)	(revision 2a896243ca24205f8e98db1b61e8148d1d9b9062)
+++ Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresStabilityPointFloodedCulvertQuadraticCalculationInputTest.cs	(.../StructuresStabilityPointFloodedCulvertQuadraticCalculationInputTest.cs)	(revision 76f856cf99bc5f5b48b437848f496431bf78f452)
@@ -65,7 +65,7 @@
             const int levellingCount = 22;
             const double probabilityCollisionSecondaryStructure = 23.3;
             const double flowVelocityStructureClosableMean = 24.4;
-            const double flowVelocityStructureClosableStandardDeviation = 25.5;
+            const double flowVelocityStructureClosableVariation = 25.5;
             const double insideWaterLevelMean = 26.6;
             const double insideWaterLevelStandardDeviation = 27.7;
             const double allowedLevelIncreaseStorageMean = 28.8;
@@ -119,7 +119,7 @@
                                                                                             shipVelocityMean, shipVelocityVariation,
                                                                                             levellingCount,
                                                                                             probabilityCollisionSecondaryStructure,
-                                                                                            flowVelocityStructureClosableMean, flowVelocityStructureClosableStandardDeviation,
+                                                                                            flowVelocityStructureClosableMean, flowVelocityStructureClosableVariation,
                                                                                             insideWaterLevelMean, insideWaterLevelStandardDeviation,
                                                                                             allowedLevelIncreaseStorageMean, allowedLevelIncreaseStorageStandardDeviation,
                                                                                             modelFactorStorageVolumeMean, modelFactorStorageVolumeStandardDeviation,
Index: Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresStabilityPointLowSillLinearCalculationInputTest.cs
===================================================================
diff -u -r2a896243ca24205f8e98db1b61e8148d1d9b9062 -r76f856cf99bc5f5b48b437848f496431bf78f452
--- Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresStabilityPointLowSillLinearCalculationInputTest.cs	(.../StructuresStabilityPointLowSillLinearCalculationInputTest.cs)	(revision 2a896243ca24205f8e98db1b61e8148d1d9b9062)
+++ Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresStabilityPointLowSillLinearCalculationInputTest.cs	(.../StructuresStabilityPointLowSillLinearCalculationInputTest.cs)	(revision 76f856cf99bc5f5b48b437848f496431bf78f452)
@@ -65,7 +65,7 @@
             const int levellingCount = 22;
             const double probabilityCollisionSecondaryStructure = 23.3;
             const double flowVelocityStructureClosableMean = 24.4;
-            const double flowVelocityStructureClosableStandardDeviation = 25.5;
+            const double flowVelocityStructureClosableVariation = 25.5;
             const double insideWaterLevelMean = 26.6;
             const double insideWaterLevelStandardDeviation = 27.7;
             const double allowedLevelIncreaseStorageMean = 28.8;
@@ -99,7 +99,7 @@
             const double stabilityLinearLoadModelMean = 56.6;
             const double stabilityLinearLoadModelVariation = 57.7;
             const double widthFlowAperturesMean = 58.8;
-            const double widthFlowAperturesVariation = 59.9;
+            const double widthFlowAperturesStandardDeviation = 59.9;
 
             // Call
             var input = new StructuresStabilityPointLowSillLinearCalculationInput(hydraulicBoundaryLocationId, sectionNormal,
@@ -119,7 +119,7 @@
                                                                                   shipVelocityMean, shipVelocityVariation,
                                                                                   levellingCount,
                                                                                   probabilityCollisionSecondaryStructure,
-                                                                                  flowVelocityStructureClosableMean, flowVelocityStructureClosableStandardDeviation,
+                                                                                  flowVelocityStructureClosableMean, flowVelocityStructureClosableVariation,
                                                                                   insideWaterLevelMean, insideWaterLevelStandardDeviation,
                                                                                   allowedLevelIncreaseStorageMean, allowedLevelIncreaseStorageStandardDeviation,
                                                                                   modelFactorStorageVolumeMean, modelFactorStorageVolumeStandardDeviation,
@@ -139,7 +139,7 @@
                                                                                   modelFactorSuperCriticalFlowMean, modelFactorSuperCriticalFlowStandardDeviation,
                                                                                   constructiveStrengthLinearLoadModelMean, constructiveStrengthLinearLoadModelVariation,
                                                                                   stabilityLinearLoadModelMean, stabilityLinearLoadModelVariation,
-                                                                                  widthFlowAperturesMean, widthFlowAperturesVariation);
+                                                                                  widthFlowAperturesMean, widthFlowAperturesStandardDeviation);
 
             // Assert
             Assert.IsInstanceOf<StructuresStabilityPointCalculationInput>(input);
Index: Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresStabilityPointLowSillQuadraticCalculationInputTest.cs
===================================================================
diff -u -r2a896243ca24205f8e98db1b61e8148d1d9b9062 -r76f856cf99bc5f5b48b437848f496431bf78f452
--- Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresStabilityPointLowSillQuadraticCalculationInputTest.cs	(.../StructuresStabilityPointLowSillQuadraticCalculationInputTest.cs)	(revision 2a896243ca24205f8e98db1b61e8148d1d9b9062)
+++ Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresStabilityPointLowSillQuadraticCalculationInputTest.cs	(.../StructuresStabilityPointLowSillQuadraticCalculationInputTest.cs)	(revision 76f856cf99bc5f5b48b437848f496431bf78f452)
@@ -65,7 +65,7 @@
             const int levellingCount = 22;
             const double probabilityCollisionSecondaryStructure = 23.3;
             const double flowVelocityStructureClosableMean = 24.4;
-            const double flowVelocityStructureClosableStandardDeviation = 25.5;
+            const double flowVelocityStructureClosableVariation = 25.5;
             const double insideWaterLevelMean = 26.6;
             const double insideWaterLevelStandardDeviation = 27.7;
             const double allowedLevelIncreaseStorageMean = 28.8;
@@ -99,7 +99,7 @@
             const double stabilityQuadraticLoadModelMean = 56.6;
             const double stabilityQuadraticLoadModelVariation = 57.7;
             const double widthFlowAperturesMean = 58.8;
-            const double widthFlowAperturesVariation = 59.9;
+            const double widthFlowAperturesStandardDeviation = 59.9;
 
             // Call
             var input = new StructuresStabilityPointLowSillQuadraticCalculationInput(hydraulicBoundaryLocationId, sectionNormal,
@@ -119,7 +119,7 @@
                                                                                      shipVelocityMean, shipVelocityVariation,
                                                                                      levellingCount,
                                                                                      probabilityCollisionSecondaryStructure,
-                                                                                     flowVelocityStructureClosableMean, flowVelocityStructureClosableStandardDeviation,
+                                                                                     flowVelocityStructureClosableMean, flowVelocityStructureClosableVariation,
                                                                                      insideWaterLevelMean, insideWaterLevelStandardDeviation,
                                                                                      allowedLevelIncreaseStorageMean, allowedLevelIncreaseStorageStandardDeviation,
                                                                                      modelFactorStorageVolumeMean, modelFactorStorageVolumeStandardDeviation,
@@ -139,7 +139,7 @@
                                                                                      modelFactorSuperCriticalFlowMean, modelFactorSuperCriticalFlowStandardDeviation,
                                                                                      constructiveStrengthQuadraticLoadModelMean, constructiveStrengthQuadraticLoadModelVariation,
                                                                                      stabilityQuadraticLoadModelMean, stabilityQuadraticLoadModelVariation,
-                                                                                     widthFlowAperturesMean, widthFlowAperturesVariation);
+                                                                                     widthFlowAperturesMean, widthFlowAperturesStandardDeviation);
 
             // Assert
             Assert.IsInstanceOf<StructuresStabilityPointCalculationInput>(input);