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Latest Discussions

• Help with GLM Setup for Species and Year Effects in JMP

  Hello, For my thesis, I need to use a GLM model, but I am not sure if JMP is handling my data structure correctly.
  I am examining how different factors, such as year and sponge species, affect sponge filtration efficiency. The issue is that I have two sponge species sampled in each year (only two years total), but only one of the species is shared between the years, while the other species is uniqu...

  lazyamir

  Discussions |

  May 23, 2025 3:48 AM

  583 views | 1 replies

• How to compare among multiple survey responses? That is, each survey respondent scores multiple factors to be compared.

  I have survey responses from the following question: "Seagrass loss can be attributed to what factors?" There are multiple factors which can be scored from 1-5. Thus, each survey respondent will give a number for each factor. I want to identify the factor that respondents indicate is most associated with seagrass loss.   I was thinking of just treating the scores as continuous, with the DV being s...

  Quenton

  Discussions |

  May 23, 2025 3:37 AM

  610 views | 1 replies

• Multicolliniarity issue in a Cox Proportional Hazard Model

  Hi Everybody,   I need help to understand and address the following issue.   I'm building a model to predict the development of cardiovascular disease in a cohort. I’ve included two variables that are correlated with each other (R² = 0.83). When I include both in the model, one of them flips direction—it becomes protective instead of a risk factor. But when I include each variable separately, both...

  RafaelZS

  Discussions |

  May 23, 2025 2:39 AM

  632 views | 1 replies

• Explanation of Extra Fences on Quantile Box Plot?

  When I generate a Box Plot of Box Type "Quantile" in Graph Builder, I get a plot that has 4 fences on either side of the quartile box. But on the JMP web page for quantile box plots, there are only 3 fences on either side of the quartile box - 90th / 97.5th / max, or 10th / 2.5th / min. So - for these quantile box plots with 4 fences on either side, what quantiles do the fences represent?

  josephcorry

  Discussions |

  May 23, 2025 2:39 AM

  1115 views | 3 replies

• Add-in to distribute custom maps, removes maps when a 2nd instance of JMP is closed.

  I am trying to distribute custom maps via a JMP Add-in.  I have created an add-in which copies the map files from the add-in directory to the custom maps directory when JMP is launched (using the startup script), then deletes them when JMP is closed (via the exit script).  However, this leads to an issue when multiple instances of JMP are opened (sometimes accidentally) and one is closed.  When th...

  RM2241

  Discussions |

  May 23, 2025 2:26 AM

  814 views | 4 replies