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Latest Discussions

• Partial Least Squares Discriminant Analysis (PLS -DA) in JMP Pro Student edition

  Hello! I'm trying to build a classification model using spectral data. I've attempted to do PCA + LDA for such purpose, but unfortunately, I'm not seeing proper clustering in this case, hence, I've tried to do PLS-DA. Is it possible to perform PLS-DA using the JMP Pro 18 Student edition? So far, I haven't found an option that allows me to consider categorical variables in my model (screenshot atta...

  Mariana_Aguilar

  Discussions |

  Apr 25, 2025 12:48 AM

  799 views | 1 replies

• Make Filter Change Handler for Dashboard

  Hi, I have a dashboard with local data filter and a number of graph builder charts in tab page boxes. I would like to resize the frameboxes in some of the charts when the local data filter selection is changed. I have tried using the code below, but it gives an error: "The OwnerBox was deleted before the message << could be sent because the Graph Builder needed to recalculate first". Can anyone s...

  anna_717

  Discussions |

  Apr 25, 2025 12:22 AM

  1108 views | 5 replies

• Regular Expression to find and replace a string in a formula

  Hi everyone,   I try to replace one specific part As Constant( t Quantile( 1 - 0.1 / 2,  in every selected column formula by Random t((.  However, I fail in the regex part. I think it could have to do with escaping the brackets. I tried with \!\ but also failed here... Could someone debug my code below?     // Select some columns dt = currentdatatable(); dt << Get Selected Columns; //'fix' each...

  Marco_

  Discussions |

  Apr 24, 2025 8:20 PM

  813 views | 2 replies

• Count the Most Frequently Occurring Item in a Column

  I want to readily identify the item that most frequently occurs by row count in a JMP column.  I can easily determine the unique entries, how best can I get a count from there?   dt = Current Data Table(); summarize( lotz = by(:LOT));    

  SpannerHead

  Discussions |

  Apr 24, 2025 2:46 PM

  2028 views | 9 replies

• WINDOWS > JMP 17.2 > Scripting > Ordered Differences Report Capture as a Matrix > HELP

  Hi JMP Community,   I am working on an automation script to analyze a large dataset. I want to capture the Ordered Differences Report for many variables.  To speed up the analysis, I traditionally capture the output of the analysis platform using matrices. However, for this particular application, the order of the output (rows) depends on the test results (see below). Hence, the order of the comp...

  Thierry_S

  Discussions |

  Apr 24, 2025 12:22 PM

  624 views | 1 replies