User Community
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Show  only  | Search instead for 
Did you mean: 
  • 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.
  • We’re retiring the File Exchange at the end of this year. The JMP Marketplace is now your destination for add-ins and extensions.
JMP Bar Chart

Welcome to the JMP User Community!

Ask questions, get answers, meet other JMP users

Learning Resources

Find courses, tutorials, and lots of other methods of learning JMP.

view all learning resources

Latest Discussions

  • How do I process DoE sensory data with ordinal responses

    Hello everyone !    I am reaching out because I am having trouble processing data from a DoE. I generated an optimal design to study the infleunce of formualtion parameters on a food product. 9 judges tasted the products by comaparing them to a reference product and evaluated them on several sensory descriptors as follow :  -3 = much less than reference, -2 = less than ref, -1=a bit less than ref,...

    Meli1 Meli1
    Discussions |
    Aug 14, 2025 6:07 AM
    1628 views | 9 replies

  • Connecting JMP to an external API for the first time

    Hi everyone,   Our subcontractor has offered to share their data with us via their API. I hve never connected JMP directly to an API before, and I have a meeting with them later today. I’d love your advice on what key details I should ask them to make sure we can set up the connection smoothly, like authentication method/type (API key, OAuth2, username/password...), data formats, data structure......

    Yass Yass
    Discussions |
    Aug 13, 2025 1:34 AM
    482 views | 2 replies

  • propensity score IPTW

    I am a jmp pro18 user.
    I would like to perform propensity score matching using the propensity score inverse probability weighting (IPTW) method.
    I would like to find an IPTW add-in, but I was unable to find one. What should I do? I would be grateful if you could tell me.

    keiichi keiichi
    Discussions |
    Aug 7, 2025 6:09 PM
    1375 views | 3 replies

  • Custom Tests in Mixed Model Personality?

    Hi,   Are you able to calculate custom tests in the Mixed Model personality of fit model?   I know if I just have a random intercept, I can use the standard least squares personality and get custom tests that way. But let's say I have/need a more complex random effect structure but still want estimates of specific contrasts of my model, is there a way to get these in Mixed Model?   I have attached...

    rcast15 rcast15
    Discussions |
    Aug 7, 2025 5:26 PM
    329 views | 1 replies

  • How do I conduct common factor analysis and principal component analysis with a correlation matrix?

    Hello: I would like to know how to input a correlation matrix (or covariance matrix) into JMP to conduct a common factor analysis (or principal components analysis).  I cannot find any examples in the documentation or anywhere.   I am sure somebody has done it before in JMP. Can you post your solution? Thanks Narayanan

    AN1 AN1
    Discussions |
    Aug 7, 2025 8:04 AM
    1298 views | 3 replies

Latest Discussions

  • How do I process DoE sensory data with ordinal responses

    Hello everyone !    I am reaching out because I am having trouble processing data from a DoE. I generated an optimal design to study the infleunce of formualtion parameters on a food product. 9 judges tasted the products by comaparing them to a reference product and evaluated them on several sensory descriptors as follow :  -3 = much less than reference, -2 = less than ref, -1=a bit less than ref,...

    Meli1 Meli1
    Discussions |
    Aug 14, 2025 6:07 AM
    1628 views | 9 replies

  • propensity score IPTW

    I am a jmp pro18 user.
    I would like to perform propensity score matching using the propensity score inverse probability weighting (IPTW) method.
    I would like to find an IPTW add-in, but I was unable to find one. What should I do? I would be grateful if you could tell me.

    keiichi keiichi
    Discussions |
    Aug 7, 2025 6:09 PM
    1375 views | 3 replies

  • Custom Tests in Mixed Model Personality?

    Hi,   Are you able to calculate custom tests in the Mixed Model personality of fit model?   I know if I just have a random intercept, I can use the standard least squares personality and get custom tests that way. But let's say I have/need a more complex random effect structure but still want estimates of specific contrasts of my model, is there a way to get these in Mixed Model?   I have attached...

    rcast15 rcast15
    Discussions |
    Aug 7, 2025 5:26 PM
    329 views | 1 replies

  • How do I conduct common factor analysis and principal component analysis with a correlation matrix?

    Hello: I would like to know how to input a correlation matrix (or covariance matrix) into JMP to conduct a common factor analysis (or principal components analysis).  I cannot find any examples in the documentation or anywhere.   I am sure somebody has done it before in JMP. Can you post your solution? Thanks Narayanan

    AN1 AN1
    Discussions |
    Aug 7, 2025 8:04 AM
    1298 views | 3 replies

  • How to calculate ICH precision calculations using Variance component analysis

    Hi  I am trying to perform variance component analysis (using JMP 18.0.2) to calculate %CV values for ICH precision data, more specifically to compute (a) Repeatability, (b) Intermediate precision and (c) reproducibility.  The study was performed by 2 operators, measuring 3 replicates on 2 different occasions, across 5 different sample concentration.   Would really appreciate if someone can help m...

    JayC008 JayC008
    Discussions |
    Aug 6, 2025 6:05 AM
    1726 views | 7 replies

Latest Discussions

  • Rows inclusion in PCA

    Hello,   I am running a PCA on an NMR dataset that contains some missing values. This isn't due to an error—it's simply the nature of the data, as some samples do not show certain peaks.  I have noticed that when I include these parameters Y variables in the PCA and color the score plot by sample, some samples are missing entirely from the plot. It's not consistent—some samples with missing values...

    NMR NMR
    Discussions |
    Jul 11, 2025 3:57 AM
    333 views | 0 replies

  • Testing slices in JMP Pro Mixed Model?

    Hello, I am doing a 4-way, full factorial ANOVA with one repeated measures factor (time, 3 samplings) and three between-subject factors (species, color, and irrigation; 2 levels of each) using the Mixed Model personality in JMP Pro 18.1.0. I'm using the AR(1) repeated covariance structure, as it provides the best fit based on AICc values. The analysis indicates I have no significant 4- or 3-way in...

    JHS JHS
    Discussions |
    May 7, 2025 7:38 AM
    701 views | 0 replies

  • Logistic regression - confidence bands.

       

    beimar_iriarte_ beimar_iriarte_
    Discussions |
    Jan 10, 2025 12:10 PM
    640 views | 0 replies

  • ods output "DIFFS" in proc mixed

    Hi everyone,for my proc mixed I already got a table with Least-Squares Means, ods output "lsmeans".Additionally, I would like to have a table for the differences, ods output “DIFFS”.Can anyone tell me how to get to this output in the current jmp version (18.1.0)?Thanks in advance for your support.

    lvierbaum lvierbaum
    Discussions |
    Dec 12, 2024 5:32 AM
    732 views | 0 replies

  • Sample size for Reliability Life Test

    I have used the interval explorer for parametric reliability life test planning for sample size calculation of accelerated life test. Please can someone confirm if the sample size returned is the total sample size or sample size per stress levels? Assuming I have 3 temperature levels, do I use 75 samples per temperature level or 25?

    EngrAkin EngrAkin
    Discussions |
    Dec 11, 2024 7:11 AM
    694 views | 0 replies
view all discussions

JMP Events

Sorrento, Italy 10-12 March
view all events
Latest Blog Post

Revolutionizing Spectral Baseline Correction in JMP: Harness the Power of Python Integration

JMP blog post photo
view all blog articles

Learn more about JMP's premier analytics conference