SPC Calculation Styles

SPC Calculation Styles define the specific calculation logic and rules applied during SPC analysis. These styles determine how statistical metrics are computed and how control rules are evaluated on SPC charts.

To view and configure calculation styles, navigate to Configuration > SPC > SPC Calculation Styles.

You can use these options on the SPC Calculation Styles screen:

• Add: Allows you to create a new SPC calculation style.
• Edit: Allows you to modify the existing SPC calculation styles.
• Retire: Allows you to retire the existing SPC calculation styles. You cannot use retired SPC calculation styles in production.
• SPC Trend Rules: Allows you to assign and unassign SPC trend rules to the SPC calculation styles.
• SPC Chart Sets: Allows you to view the SPC chart sets that use the SPC calculation styles.