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• Why is my lack of fit p-value very small?

  Hello, JMP community. I have recently finished my experiments following an RSM design. I have inputted the data in the software and ran the model (accounting for interactions and RS). I have excluded the factors and interactions that were irrelevant based on the Effect Summary table. However, the lack of fit p-value remains very small (see screenshot below). I'm afraid the model is overfitting bec...

  Chemist9

  Discussions |

  Mar 24, 2026 3:39 AM

  522 views | 7 replies

• Minitab => jmp

  Bonjour, nous sommes en train de revoir nos validations de procédés pour lesquelles nous avions beaucoup de tests statistiques MINITAB. A ce jour nous devons reprendre tout à zéro a partir des feuilles de travail que nous importons afin de les intégrer à JMP. Cela est problématique si nous devons systématiquement tout refaire à partir des feuilles de travail (données brutes). Auriez vous une solut...

  EL65

  Discussions |

  Mar 24, 2026 2:16 AM

  240 views | 1 replies

• Matching 2 tables using Table\Join and Table\Update without success

  Attached are Tables A, B and C. Table A has 30 entries by Peter. Table B has 8,790 entries by Jane. Table C is the correct joined table done manually. I want to match the entries by Peter and Jane and create a subset only with "Locations" in Table A, thus Table C. I had used Table\Join and Table\Update but the results were not accurate. For example, if you use the Location=-216,161, below should b...

  cchueng

  Discussions |

  Mar 24, 2026 1:56 AM

  358 views | 6 replies

• Unable to Restore Row Height After Accidental Resize in Data Table

  I encountered an issue while working with a data table in JMP 18.2.1. While trying to select rows, I accidentally dragged the mouse in a way that resized the row height instead of selecting. As a result, the row height became excessively large, making the table difficult to view. The problem is that there appears to be no way to restore the row height to its original size using the mouse. Attempti...

  H_TJ

  Discussions |

  Mar 23, 2026 5:22 PM

  505 views | 4 replies

• Windows 11 > JMP 19 > Fit Model > Standard Least Square > How to handle unusual data distribution?

  Hi JMP Community, I am working with cell counts derived from tissue biopsies that exhibit an unusual distribution: some biopsies have no cells (zero counts), while others have low percentages (see example below). A simple Root Cube transformation yields a decent distribution of non-zero counts, but the overall distribution of the transformed data remains zero-biased. As expected, if I use this da...

  Thierry_S

  Discussions |

  Mar 23, 2026 2:45 PM

  354 views | 4 replies