Use this report to see trends in numeric results, and calculate process statistics. This enables you to carry out Statistical Process Control (SPC) for manufacturing processes.
To add a new trends report,
Formatting the SQL Query when adding a new plot to the Trends report
Format for the SQL query
Select Step_Result From ProductionData Where Step_Measurement = 'Your_Unique_Step_Name'
Select Step_Result From ProductionData Where Step_Measurement = 'Leak_Test'
Just a text description of what the plot is named
Items To Plot
Currently, leave this at 0 (zero)
Once you have run a report, you can calculate process statistics for the plot