Creating a phased Control Chart to show a step change?
Jun 3, 2020 1:07 AM(633 views)
New user and new to using JMP (v14.1), though I do have some expertise using Minitab, and JMP appears on the surface to share some similarity with how it works and is displayed (which is fortunate for me).
One of the functions I used a lot of in Minitab was the ability to use a step change when creating a Control Chart. This allowed me to select a number of data rows for the initial CC limits, and then have the remaining unselected rows use their own CC limits. I found this especially useful for graphically highlighting process change to non-six sigma people.
Is there an 'easy' way to replicate this functionality in JMP 14.1? Preliminary searches have highlighted using a Save Limits feature and then using these 'saved limits', but this route didn't look intuitively easy as it was all written down in text and appeared fairly manual. Perhaps a video would help if one exists?