Quality Methods

Visit the JMP Online Documentation home page to search for more information on the following topics:

• For more details on the types of control charts and using control charts for process control and monitoring, search for "control chart types."
• To see the details on the computations used to construct control charts, search for"control charts details."
• To see how the EWMA and CUSUM charts are constructed, search for "EWMA" or "CUSUM."
• To read more about the details on short term versus long term estimates of standard deviation, search for "variation statistics."

For more information about the application of CUSUM charts for monitoring critical processes, read the following blog posts:

• Control Charts for monitoring vital signs
• How to detect small shifts in Control Charts

Explore the resources below to learn more about these additional topics:

• Three-way charts
• Process capability indices
• Adding spec limits as column properties
• The target index and the stability index
• Traditional calculations for gauge R&R studies
• Deming’s 14 points for quality management

The complete case study for the White Polymer, including more details about the measurement system studies conducted, can be found here.