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• Centering IVs in regression only in interaction

  I have read in several places that with regression, JMP will mean center IVs that are involved in interactions but it will NOT center the simple effect versions of those IVs? First, is this true? Second, if true, how does this not violate the linear independence requirement of regression?
  
  For example,
  Y = b0 + b1x1 + b2c2 + b3x1x2
  
  If x1x2 is made into x1'x2' because JMP centers both only for the inte...

  Jimvano7

  Discussions |

  Jun 17, 2025 5:43 AM

  4013 views | 19 replies

• Y Function using data table values

  I'm trying to build multiple graph boxes, each one plots a Y Function that takes values from a data table. This should be an easy task however I'm not able to get the plots to show in the graph boxes. It works with hard coded numbers, but not with values from a Data Table
  
  win = New Window("window", vlb = V List Box()); For (i=1, i <= N Rows(dt), i++, vlb << Append(Graph Box(Y Function((dt:M)[i] *...

  shuey

  Discussions |

  Jun 17, 2025 3:53 AM

  521 views | 1 replies

• How do I define spec limits by data category in variability chart

  Hi,How can I draw spec limits(red line) by data category in variability chart as below example?  The red line was done by manual in pptx.Attach jmp file data for reference. Appreciate for your reply. Thanks.  

  Sandra233

  Discussions |

  Jun 17, 2025 12:56 AM

  4681 views | 24 replies

• How to restore the color of a ListBox to its default?

  In the following JSL, after changing the color of the ListBox frame, how can I revert it to the default color? Also, if I want to change the background color of the ListBox, how should I set it up? The command for changing the background color modifies the color of the frame. Names Default To Here( 1 ); New Window( "Example", b = List Box( {"single", "double", "triple"}, nlines( 5 ) ) ); wait(2)...

  BabyDoragon

  Discussions |

  Jun 16, 2025 9:57 PM

  383 views | 1 replies

• TOST analysis help

  I am trying to do TOST analysis for different CQAs. I want to create forest plots, where I can have all items in one plot rather then individual one for all CQAs. I have attached examples of both combined one (from research paper) and the individual one I created in JMP. Please, see if anyone can help with this.   Thanks!

  AutoIconsIguana

  Discussions |

  Jun 16, 2025 10:03 AM

  820 views | 1 replies