Enter historical parameters for S Chart

Stat > Control Charts > Variables Charts for Subgroups > S > S Options > Parameters

Enter the historical value for the standard deviation that Minitab uses to calculate the center line and control limits. If you do not enter a value, Minitab estimates the standard deviation from the data.

You can enter a single standard deviation for the entire chart, or you can enter a standard deviation for each stage.

By using this site you agree to the use of cookies for analytics and personalized content.  Read our policy