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Using control limit values later in script

I am working on writing a script with an end goal of generating a control chart with additional reference lines based on the JMP-calculated control limits added to it. What I believe I need to do is find the numeric values for  _KSigma, _Std Dev, _Mean, _LCL, and _UCL. From there, I need to use these values to calculate another reference line that needs to be added back to the original control chart. One of the biggest hurdles I have is that there are two control charts generated from the one data table since I am looking at two different parameters. I have tried quite a few different things, but either they don't work as intended or I don't know how to execute them properly. 

 

 Some of the things I have done so far that were met with minimal success are:

• Saving the limits from the control chart into a new data table. This works, but I don't know how to save the untitled tables or access the variables that are in the untitled tables. 
• Have my new reference line be a formula in my chart script. This only halfway works since it'll calculate correctly for the second data table but is not initialized for the first data table. 

Other ideas I had that I am not sure how to execute:

• Save the desired values from the control chart as variables to use in calculations. That way I could close the first control chart and create a new one.
• Save the desired values from the control chart to a matrix or list and do calculations from there.
• Calculate the control limits from the control chart "manually" in JMP, but I don't know the formula.

If anyone has any scripting suggestions or other ideas on how to do this, please let me know.

ScriptingRe: Using control limit values later in script

I think it will help others to make good suggestions if you are able to share which JMP Platform you will be using to generate the control limits, please.

Re: Using control limit values later in script

I am using JMP 10 to create IR charts that generate the control limits. 

Re: Using control limit values later in script

I believe this will give you a leg up on how to reference the data tables.

names default to here(1);
dt=open("$SAMPLE_DATA\big class.jmp");

cc = Control Chart(
 Group Size(1),
 KSigma(3),
 Chart Col(:height, Individual Measurement, Moving Range),
 Chart Col(:weight, Individual Measurement, Moving Range),
 SendToReport(
  Dispatch(
   {"Individual Measurement of height"},
   "IR Chart of IM",
   FrameBox(2),
   {Frame Size(68, 208)}
  ),
  Dispatch(
   {"Moving Range of height"},
   "IR Chart of MR",
   FrameBox(2),
   {Frame Size(68, 208)}
  )
 )
);

dtLimits = cc << in new table;