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Learning Resources

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Latest Discussions

  • 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

  • How to figure out the most significant factor in a formula calculation?

    Hey everyone, For example, I have a series of calculated number F which was determined by 4 variable (A, B.C,D)  via a formula F=A/B*C/D. Is there any helpful toolkit through JMP that I can figure out which variable among A, B, C, D make the most significant impact of final result F?  

    petertrickery petertrickery
    Discussions |
    Dec 11, 2024 6:48 AM
    4182 views | 9 replies

  • What is difference between Tolerance Interval and Control Limits?

    I understand that a tolerance interval indicates a range within which a specified percentage of a population (future value) is expected to fall. Control limits, on the other hand, represent the acceptable range of variation within a process and are used to monitor if a process is operating within its normal variability. They help detect potential issues if data points fall outside these limits. Wh...

    StratifiedGnu91 StratifiedGnu91
    Discussions |
    Dec 10, 2024 8:04 AM
    3174 views | 3 replies

  • matched Pairs vs. Longitudinal Analyis vs. ??M

    I have a dataset of 100 students that have undertaken a specialized training program and measure their proficiency (0 to 100).  It is measured at a number of points in time in a number of different ways Test (A, B, C, D, E, F). For each student, there is the initial evaluation, 2 months later evaluation and the final evaluation 3 months later.  I want to determine if there is significant improveme...

    Clarknj Clarknj
    Discussions |
    Dec 9, 2024 5:38 PM
    1485 views | 3 replies

  • Functional Data Analyses returning DoE-factor (FDOE?)

    Is it possible to do Functional Data Analyses like FPCA where the components reflect DoE-factors? (like in ASCA). It seems that FDOE profiler does something similar. Where can I fin it in JMP 18-pro?

    EduardDerks EduardDerks
    Discussions |
    Dec 6, 2024 6:30 AM
    692 views | 1 replies

Latest Discussions

  • 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

  • matched Pairs vs. Longitudinal Analyis vs. ??M

    I have a dataset of 100 students that have undertaken a specialized training program and measure their proficiency (0 to 100).  It is measured at a number of points in time in a number of different ways Test (A, B, C, D, E, F). For each student, there is the initial evaluation, 2 months later evaluation and the final evaluation 3 months later.  I want to determine if there is significant improveme...

    Clarknj Clarknj
    Discussions |
    Dec 9, 2024 5:38 PM
    1485 views | 3 replies

  • Functional Data Analyses returning DoE-factor (FDOE?)

    Is it possible to do Functional Data Analyses like FPCA where the components reflect DoE-factors? (like in ASCA). It seems that FDOE profiler does something similar. Where can I fin it in JMP 18-pro?

    EduardDerks EduardDerks
    Discussions |
    Dec 6, 2024 6:30 AM
    692 views | 1 replies

  • Lin's Concordance Correlation Coefficient

    Hi All Is there a procedure in JMP that computes  Lin's Concordance Correlation Coefficient?  The concordance correlation coefficient (Lin, 1989) evaluates the degree to which pairs of observations fall on the 45° line through the origin. Lin L.I-K (1989) A concordance correlation coefficient to evaluate reproducibility. Biometrics 45:255-268 Cheers Vince 

    vincem vincem
    Discussions |
    Dec 2, 2024 12:45 PM
    1632 views | 2 replies

  • JMP vs Spotfire

    Hello, I’m curious if anyone here has experience using both JMP and Spotfire for data analysis and visualization. I’ve been using JMP extensively and was wondering how it compares to Spotfire, especially in terms of performance and features for tasks like interactive analytics or handling large datasets.Not sure if this type of discussion is allowed here, but I thought it’d be helpful to get some ...

    Jackie_ Jackie_
    Discussions |
    Dec 2, 2024 3:54 AM
    2898 views | 3 replies

Latest Discussions

  • 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

  • Sample size calculation for accelerated life testing

    I am trying to use the interval explorer for parametric reliability life test planning tool for sample size required for an ALT test but need some clarification on the following questions.         1. Is the Weibull alpha the characteristic life at stress or at use life? 2. Is the Quantile the pFail at stress or use life and how does the quantile impact the required sample size?3. Is the calculated...

    EngrAkin EngrAkin
    Discussions |
    Nov 29, 2024 8:45 AM
    683 views | 0 replies

  • Black Full Screen Issue in JMP During Startup

    Hi everyone, Black Full screen problems are preventing me from using JMP. Every time I launch the software, the screen turns completely black, and I can’t interact with any of the menus or features. I have already tried reinstalling JMP, updating my display drivers, and ensuring my system meets the requirements, but nothing seems to resolve the issue.Iam currently using JMP version 16 on Windows 1...

    romromillys romromillys
    Discussions |
    Nov 28, 2024 11:26 PM
    586 views | 0 replies

  • One-Versus-Rest (OVR)  and the One-Versus-One (OVO) LDA

    Hello, I'm looking for a way to test a different LDA strategy than the standard One-off (or hand-out) method when trying to predict a categorical response with multiple classes. I'm particularly interested in the One-Versus-Rest (OVR)  (also referred to as One-Versus-All or OVA)  and the One-Versus-One (OVO) strategies. So, instead of using the default One-off LDA which seeks to solve the classica...

    Quentin26 Quentin26
    Discussions |
    Oct 24, 2024 1:29 AM
    874 views | 0 replies

  • Multinomial Logistic Regression Confidence for Specific Parameter Changes

    Hi,  I have a multinomial logistic regression of 3 classes: 0, 1, and 2 and have associated individual models (via Fit Y by X) for N parameters. I am now looking into a sensitivity like study in which each parameter is assumed at certain levels (e.g. at min, max etc..). I have probabilities computed at each such parameter level. I like to rank order probability change in each class (0, 1 and 2) du...

    altug_bayram altug_bayram
    Discussions |
    Sep 5, 2024 9:02 AM
    809 views | 0 replies
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