How to calculate control limit of Presummarize Charts?

Question

Hi all Jmp user and staff,

I would like to know, how to How to calculate control limit of Presummarize Charts?

I try to calculate by manual form table summary but the result not equal to the chart.

Sibtid · Answer

Thanks Tonya.

tonya_mauldin · Answer

The formulas can be found in the documentation.  In the JMP help facility, search for Control Limits for 3-way charts.