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Latest Discussions

• Question on controlled factor in DOE

  Hi all, I am new to JMP and DOE, and here is the question:
  
  If I have a factor (sample thickness) that is uncontrollable but can be measured at the time when measuring the run responses (i.e., when the run is finished). The sample thickness cannot be measured before the run, so I cannot record them beforehand and use them as covariate. This thickness uncontrollable factor varies statically in a norm...

  AttributedBurro

  Discussions |

  Mar 28, 2026 7:49 AM

  264 views | 2 replies

• How to make a Covariate DOE with sampling in different levels of a categorical variable?

  In attachment a data set with 500 combinations X1 and X2; 17 clustered in 17 categories. How, with covariates X1 and X2, to generate a 5x17 = 85 run covariate DOE so that from each cluster/category 5 samples are selected? 

  frankderuyck

  Discussions |

  Mar 28, 2026 2:51 AM

  611 views | 8 replies

• Add-in to improve PI Historian (AVEEVA, formally OsiSoft) filtering for data import?

  I am able to connect to our plants PI server, but PI point searching/filtering is through dropdown hunt & peck, and data filtering options are fairly limited with the default JMP importing tool. I search Market Place for PI Add-Ins for this type of improved functionality and did not find anything. Does anyone have an add-in or have guidance on improving this type of functionality in JMP? For those...

  RyonT

  Discussions |

  Mar 27, 2026 1:30 PM

  201 views | 1 replies

• A script storing a JRP where fit is disabled.

  Hi .. 
  
  I am involved w/ a script where I fit Boosted Trees , store to a report. During the run, I also create a summary table for all fit metrics.  Problem: when the JRP is re-opened from storage, it reperforms BT which is an issue.  Is there a way to store a JRP where the re-fit ability is disabled , and would simply store last fit model . I want the report to show me the unique state of fit.  We ...

  altug_bayram

  Discussions |

  Mar 27, 2026 11:01 AM

  316 views | 2 replies

• how to get robust Mean and Robust standard deviation faster?

  I am using below script to get robust Mean and Robust standard deviation. it works fine till 1M rows, but on a table with ~5M rows it took 45 sec. is there any other efficient way to get this ? Names Default To Here( 1 ); // 0. Guard: ensure at least one data table is open If( N Table() == 0, Throw( "No data table is open. Please open a data table first." ) ); dt = Current Data Table(); // ...

  ConfidenceOwl94

  Discussions |

  Mar 27, 2026 7:35 AM

  198 views | 2 replies