For the latest version of JMP Help, visit JMP.com/help.


Publication date: 04/30/2021

Statistical Details for Shift Detection

A positive shift occurs when the value of C+ exceeds the upper limit on the chart. The start of the shift is defined as the first point after the most recent zero value for C+.

A negative shift occurs when the value of C- exceeds the lower limit on the chart. The start of the shift is defined as the first point after the most recent zero value for C-.

Want more information? Have questions? Get answers in the JMP User Community (community.jmp.com).