JMP User Community

Latest Discussions

Is it possible to make DOE generation reproducible?

When setting up a Custom DOE in a training often the trainees get slightly different Experiments fequently resulting in different models after analysis. For non experienced users this is confusing. I would like that everyone in the class gets the same Experiment after specification of the targe model, is this possible? Analysis results can made reproducible when using a Random reset function in t...
frankderuyck

Discussions |
Nov 9, 2023 3:01 AM

6031 views | 12 replies
How to make D-optimal Design properly?

Hello, I am now following the practice in a textbook but I cannot mimic the auther's work. The book is Douglas C. Montgomery, Design and analysis of experiments (2020)On page 445 ~ 448, Example 11.3, summary is as follow.4 factors,in exact 16 runs,D-optimal Using JMP The result is, However, I cannot mimic this result since,JMP>Custom DOE>- 4 Continuous factors- RSM- 'D-optimality' - runs: 16above...
MikeKim

Discussions |
Nov 8, 2023 11:28 PM

4194 views | 6 replies
Z-Prime (Z') and SSMD

Hello,Is there a statistical shortcut in JMP to calculating Z-prime (Z') or SSMD (strictly standardized mean difference)? I'm searched around but I keep getting sent to trainings on Z-score.JB4
JB4

Discussions |
Nov 8, 2023 1:55 AM

1535 views | 1 replies
Are there any assumptions regarding the response data that need to be met before analyzing DSD?

I just conducted my first DSD study and just wanted understand some of the inner workings behind it that I couldn't find/understand from the JMP manual here. I want to understand if there are any assumptions regarding the response data that need to be met prior to analysis by the "Fit Definitive Screening" script. I am asking this because if you want to run a ANOVA test, you need to ensure that th...
AsymptoticRules

Discussions |
Nov 6, 2023 11:28 AM

2052 views | 3 replies
Definitive Screening Design with asymmetrical Setpoint

Helly everyone, I want to design an experiment as a definitive screening design. However, for one factor I don't want to include 0 but -0.5 as a setpoint level. This represents the current standard. We cannot screen symmetrical around the current setpoint value because of technical obstructions. Is there a way to still use a definitive screening design? And if so, how would I do this in JMP? I'm l...
Anja_W

Discussions |
Nov 6, 2023 11:24 AM

1996 views | 3 replies

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Latest Discussions

Z-Prime (Z') and SSMD

Hello,Is there a statistical shortcut in JMP to calculating Z-prime (Z') or SSMD (strictly standardized mean difference)? I'm searched around but I keep getting sent to trainings on Z-score.JB4
JB4

Discussions |
Nov 8, 2023 1:55 AM

1535 views | 1 replies
DOE

Hello,A general question regarding an application of DOE. I have a dataset with 30 independent features. The response is yield. Of course the data is rather noisy and when I run Random Forest (RF), I get at best R^2 of 70% on the validation data. To conduct an actual DOE is not possible at all due to logistics of it. However, let's say I take the RF model as my data generating process. I then desi...
MarkovVaribles1

Discussions |
Nov 2, 2023 11:47 AM

945 views | 1 replies
Simulation Experiment

I used prediction profiler to find parameters to maximize desirability, then simulated to table. Then I was taught in a JMP class to "use TLC drop down toolbar, click Edge of Failure script". I think it might be from an add-on, but I don't know how to get there again. This I was taught to use to narrow Factors until I get below a certain OOS failure rate. It's a nice feature and visual graph, but ...
evtran

Discussions |
Oct 31, 2023 6:20 AM

1165 views | 1 replies
DOE - Augment Design to Focus on More Narrow Range

Hi, Question: Is there a way, to add runs to a DOE (Augment Design), which adds a focused range of a factor. This way you can evaluate a wider range, and also focus on the expected optimal range based on prior knowledge. Ex. 25 runs with a factor(A) of 0-100 + 5 runs with factor(A) of 0-30 Background:I have created a definitive screening design which ranges my factors very wide. I have prior knowl...
MetaLizard62080

Discussions |
Oct 27, 2023 2:24 AM

2727 views | 4 replies
How to adjust the factor range for specific factors within an ongoing DOE

Hi, I designed a DOE that has two independent buffers. This DOE will range components in each buffer which will be used in a processing step sequentially. IE, buffer A, followed by buffer B. We already prepared for the DOE, and formulated the A buffers as per the recommended design. For the B buffers, we intended on ranging 2 components but later decided to reduce to ranging one component, and als...
MetaLizard62080

Discussions |
Oct 26, 2023 5:25 PM

760 views | 0 replies

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Latest Discussions

How to adjust the factor range for specific factors within an ongoing DOE

Hi, I designed a DOE that has two independent buffers. This DOE will range components in each buffer which will be used in a processing step sequentially. IE, buffer A, followed by buffer B. We already prepared for the DOE, and formulated the A buffers as per the recommended design. For the B buffers, we intended on ranging 2 components but later decided to reduce to ranging one component, and als...
MetaLizard62080

Discussions |
Oct 26, 2023 5:25 PM

760 views | 0 replies
Discrete Choice Experiment: Prohibited Combination

Hi everyone,I would like to design my first DCE. I am going to use 6 attributes that differ in the levels from 2 to 4 levels. However, I have a limitation where there is an impossible combination that may appear; for example, the cheapest product would not be possible to have the best feature. Is there any way for me to select the prohibited combination? Or, is the D-optimal design will always cal...
andikawp

Discussions |
Sep 6, 2023 7:11 AM

838 views | 0 replies
49 factor dsd design

When designing dsd with 49 factors and 4 additional runs. Why do I get 109 runs and not 105 runs?
ConditionalRam9

Discussions |
Jul 22, 2023 7:29 AM

669 views | 0 replies
Main Menu("command") - return value?

If I open a file via open("filename"), the command returns a reference to the data table which can be used as dt = open("filename");If I trigger open viadt = Main Menu("open")it doesn't return a reference to the data table. In general, is there a way, when triggering a command from the Main Menu, to get the return value?e.g. a reference to a data table for a user defined file loader - or an error ...
hogi

Discussions |
Jun 7, 2023 8:42 AM

746 views | 0 replies
how to read the output from Johnson-Neyman plot and floodlight analyisis?

hi,I have got an add-in from https://community.jmp.com/t5/JMPer-Cable/Who-what-why-and-how-Tools-for-modeling-and-visualizing/bc-p/624293#M842 to implement floodlight analysis through Johnson-Neyman Plot. according to the table of the example from the linkage above; what does "_c" mean? such as "meaning_c" and overwhelming_c"? focus on my own study, I got a moderator called "SE" which is a contin...
Rongyu_Kuang

Discussions |
Apr 23, 2023 8:56 AM

1383 views | 0 replies