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  • JMP will suspend normal business operations for our Winter Holiday beginning on Wednesday, Dec. 24, 2025, at 5:00 p.m. ET (2:00 p.m. ET for JMP Accounts Receivable).
    Regular business hours will resume at 9:00 a.m. EST on Friday, Jan. 2, 2026.
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Learning Resources

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Latest Discussions

  • Decision Tree Induction

    JMP V.15.02ProHello, I have used a Decision Tree Induction analysis, and I have a quick question.  I understand that the Log Worth is related to the predictability of the analysis, but what does the 'Difference' value represent?  Thanks in advance,PhDer

    PhDer PhDer
    Discussions |
    Feb 26, 2022 5:56 AM
    1942 views | 4 replies

  • JSL, delete a column if there's only 1 'group', labeled in another column?

    Curious about this. I've got a dt with several thousand columns that I'm scripting some cleansing for further analysis. The data set is process data, where each row is a unique process run from a given machine. Some machines don't report out all the full list of sensors, so I'm stuck with a few hundred columns only coming from a single machine. I'd like to purge these, as I can't do any statistica...

    aliegner1 aliegner1
    Discussions |
    Feb 16, 2022 4:48 PM
    1451 views | 3 replies

  • JMP selection shape -- Want a circle/oval instead of rectangle

    This seems like a simple but important feature -- how can I change my select shape to an oval instead of rectangle?  I know there is the lasso tool, but i want it restricted to an oval.

    AvgSquare646 AvgSquare646
    Discussions |
    Feb 14, 2022 8:44 AM
    1933 views | 4 replies

  • Bootstrapping in JMP 15

    In JMP 14, you could right click on the values in the output to obtain bootstrap confidence intervals.   However, in JMP 15, this no longer appears to be an option.   Does anyone know if JMP removed the bootstrap option completely or if they moved it to some other location?     

    mdunlap mdunlap
    Discussions |
    Feb 14, 2022 5:26 AM
    6461 views | 16 replies

  • random forest in jmp

    Is there a way to train a random forest in JMP?or can we only do decision trees, boosted trees or boostrap forests?thanks!Sabrina 

    Sabrina_p Sabrina_p
    Discussions |
    Feb 7, 2022 5:58 AM
    5643 views | 4 replies

Latest Discussions

  • JSL, delete a column if there's only 1 'group', labeled in another column?

    Curious about this. I've got a dt with several thousand columns that I'm scripting some cleansing for further analysis. The data set is process data, where each row is a unique process run from a given machine. Some machines don't report out all the full list of sensors, so I'm stuck with a few hundred columns only coming from a single machine. I'd like to purge these, as I can't do any statistica...

    aliegner1 aliegner1
    Discussions |
    Feb 16, 2022 4:48 PM
    1451 views | 3 replies

  • JMP selection shape -- Want a circle/oval instead of rectangle

    This seems like a simple but important feature -- how can I change my select shape to an oval instead of rectangle?  I know there is the lasso tool, but i want it restricted to an oval.

    AvgSquare646 AvgSquare646
    Discussions |
    Feb 14, 2022 8:44 AM
    1933 views | 4 replies

  • Bootstrapping in JMP 15

    In JMP 14, you could right click on the values in the output to obtain bootstrap confidence intervals.   However, in JMP 15, this no longer appears to be an option.   Does anyone know if JMP removed the bootstrap option completely or if they moved it to some other location?     

    mdunlap mdunlap
    Discussions |
    Feb 14, 2022 5:26 AM
    6461 views | 16 replies

  • Refitting a lasso regression at single penalty

    Scenario: I use validation data to tune my lasso penalty and now I want to refit to all of my data (training + validation) specifying that optimized penalty term. I can't see anyway to do that within the generalized regression platform. What is recommended here?

    Mittman Mittman
    Discussions |
    Feb 1, 2022 1:14 PM
    3135 views | 4 replies

  • Linear mixed model - changing the baseline comparison in the output

    Hi All, l have a mixed model script with a fixed effect of fold dilution, at the moment in the output for Indicator Function Parameterization the baseline comparison is fold dilution 1, l would like this changed to fold dilution 256, does anyone have a snip-it code code so l can achieve this?? Thanks and Merry Christmas

    Mickyboy Mickyboy
    Discussions |
    Dec 29, 2021 6:26 PM
    999 views | 1 replies

Latest Discussions

  • Predictive Modeling Using JMP Pro is Scheduled!

    The Predictive Modeling Using JMP Pro course is scheduled in the Live Web classroom 1:00 pm to 4:30 pm EDT, Monday-Thursday, 11-14APR2022. Learn how to build and understand predictive models such as generalized regression models, support vector machines, naive Bayes, decision trees, and neural networks. We'll also compare complex models and score new data in JMP. Click here for the course page and...

    KathyKiraly KathyKiraly
    Discussions |
    Nov 5, 2021 6:50 AM
    835 views | 0 replies

  • What does it mean when the solution path for Elastic Net is not single-valued?

    Dear JMP Community,   (W10, 64-bit, JMP Pro 15.2.1)   I am running a model to assess the active predictors. I am doing this by using the Autovalidation add-in to generate a Null Factor for my data. I then use the GenReg platform to find estimates for each possible X-factor and then Bootstrap those estimates to get a better assessment of the contributions to the response. I came across a very stran...

    SDF1 SDF1
    Discussions |
    Feb 15, 2021 12:35 PM
    1443 views | 0 replies
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