1 files changed, 9 insertions, 1 deletions
diff --git a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Statistics/Models/JobRunModel.cs b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Statistics/Models/JobRunModel.cs
index 7f9d0e57d..5ec0f14b6 100644
--- a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Statistics/Models/JobRunModel.cs
+++ b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Statistics/Models/JobRunModel.cs
@@ -66,9 +66,17 @@ namespace Tango.MachineStudio.Statistics.Models
             }
         }
 
+        public TimeSpan Duration
+        {
+            get
+            {
+                return JobRun.EndDate - JobRun.StartDate;
+            }
+        }
+
         public double ActualLength
         {
-            get { return LogicalLengthMeters * JobRun.NumberOfUnits; }
+            get { return LogicalLengthMeters * Math.Max(JobRun.NumberOfUnits, 1); }
         }
 
         public void Init()