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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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Latest Discussions

  • Using DOE optimizing a distillation process

    Hi Community,I have been asked whether DOE can be used to optimize a distillation process where the feed composition varies from tank to tank. Factors could be Feed Rate, Reflux, Temperature but they are adjusted according to the feed composition and therefore not independent. Any ideas?Thanks in advance 

    Sop Sop
    Discussions |
    Feb 8, 2021 5:49 AM
    2769 views | 4 replies
  • Graphically Representing Effects of Interactions when Effect Details Plot is Greyed Out?

    Hi all, I have the results of a two factorial DOE with 5 independent variables and 1 outcome.The good news is I know how to run an anova and see which effects or interaction of effects will cause that particular group to be statistically significant. The bad news is that I cannot visualize it and see HOW the interaction is affect my result! For example in below, X3 and X4 have an interaction with ...

    schou1994 schou1994
    Discussions |
    Feb 7, 2021 11:22 PM
    1271 views | 1 replies
  • What regularization methods are recommended for factorial designs analysis?

    Hello

    What regularization methods are recommended for analysis of 2-level factorial designs with binomial responses? Thanks  

    gustavjung gustavjung
    Discussions |
    Feb 7, 2021 12:23 PM
    1095 views | 1 replies
  • Tablebox() - how to set focus to specific row?

    Hi, lets say I have a Tablebox() with many rows.  (e.g. 1000 rows)  In this case it does an automatic vertical scroll bar.  (good as there are many rows)  But how to set focus to say the n=685th row as focus?  Is there a specific command or method?  In this way, by focus, I mean a command that will automatically scroll the vertical scroll bar to the n=685th row.  (so that a user doesn't have to ma...

    djhanson djhanson
    Discussions |
    Feb 4, 2021 3:32 PM
    2253 views | 3 replies
  • Could Screening design used for 1 continuous factor, 7 other categorical factors, and 1 categorical response?

    I would like to evaluate the influence of 8 factors on the response. There are 1 continuous factor, 7 other categorical factors, and 1 categorical response, and 2 of the categorical factors have 4 levels, one of the categorical factors has 8 levels. Can we use the classic screening design method to design experiments? We want to know the most influential factors among the 8 factors, where we could...

    yiyichu yiyichu
    Discussions |
    Feb 4, 2021 10:29 AM
    11641 views | 31 replies

Latest Discussions

  • Graphically Representing Effects of Interactions when Effect Details Plot is Greyed Out?

    Hi all, I have the results of a two factorial DOE with 5 independent variables and 1 outcome.The good news is I know how to run an anova and see which effects or interaction of effects will cause that particular group to be statistically significant. The bad news is that I cannot visualize it and see HOW the interaction is affect my result! For example in below, X3 and X4 have an interaction with ...

    schou1994 schou1994
    Discussions |
    Feb 7, 2021 11:22 PM
    1271 views | 1 replies
  • What regularization methods are recommended for factorial designs analysis?

    Hello

    What regularization methods are recommended for analysis of 2-level factorial designs with binomial responses? Thanks  

    gustavjung gustavjung
    Discussions |
    Feb 7, 2021 12:23 PM
    1095 views | 1 replies
  • Could Screening design used for 1 continuous factor, 7 other categorical factors, and 1 categorical response?

    I would like to evaluate the influence of 8 factors on the response. There are 1 continuous factor, 7 other categorical factors, and 1 categorical response, and 2 of the categorical factors have 4 levels, one of the categorical factors has 8 levels. Can we use the classic screening design method to design experiments? We want to know the most influential factors among the 8 factors, where we could...

    yiyichu yiyichu
    Discussions |
    Feb 4, 2021 10:29 AM
    11641 views | 31 replies
  • Double condition (if)

    Hello,  I have a data set with two randomization (code 1 or 2) arm and 5 types (1,2...,5) of interventions and my interest variable is a scale pain (1,... to 10). How can I make a khi2 test analysis between the two arm and my scale pain for 1 of the five intervention. I create a new variable "Chir Abdo - Rando" with formula to make analysis X,Y "Chir Abdo - Rando" in function "EVA <4". For example...

    Mart-in Mart-in
    Discussions |
    Feb 3, 2021 5:18 AM
    2521 views | 4 replies
  • Fitting a response surface model with four factors (one factor is a nuisance factor)

    I've designed a DoE to study the influence of factors on a filtration process. First, I designed a fractional factorial DoE to investigate 4 factors at two levels (low and high) and also includes two center points. In the evaluation, I find that one of the four factors has no influence on the responses and is not considered in further DoE designs. The design is then augmented to include star point...

    Michael_Mart Michael_Mart
    Discussions |
    Jan 26, 2021 11:58 PM
    2726 views | 4 replies

Latest Discussions

  • Sub-sampling data analysis in JMP

    In Biology (Plant Sci. and Agriculture) usually we have sub-sampling data for replicates. It's very difficult to analyze these data in commonly use Stat S/W (SPSS/Minitab) because MSS(Error) is calculating wrongly.  Without taking averages of samsamples, the easiest S/W for this is using JMP and I need some assistance for this. I've found very useful Youtube video about subsampling in JMP  (CRD: S...

    Kynda Kynda
    Discussions |
    Nov 15, 2017 2:32 PM
    3924 views | 0 replies
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