JMP User Community

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Which experimental design is most appropriate when one of the factors is hard to change?

Hello everyone, I'm relatively new to DoE. Currently, I’m planning to run a screening design for 8 continuous factors, one of which is hard to change due to technical constraints. Initially, I considered using a Definitive Screening Design (DSD) with a sorted run order. However, I’ve realized that this approach may not be appropriate when a split-plot structure is required. Given this limit...
Zhangyue

Discussions |
Apr 27, 2025 9:01 AM

685 views | 2 replies
Predicted values for conversion over 100%.

Hello everyone, I’m running a Central Composite Rotatable Design (CCRD) in JMP to optimize a chemical reaction, with conversion (%) as my response variable. By definition, conversion should range from 0% to 100%. However, my fitted model sometimes predicts conversion values greater than 100% (and occasionally less than 0%) for certain factor combinations. Here’s what I’ve done so far: My experime...
CriticalRatios1

Discussions |
Apr 25, 2025 5:31 AM

907 views | 2 replies
Do Map Shape data tables have to be locally saved files?

It seems that the -Name and -XY data tables for map shapes have to be saved as local files. Is there any way to use data tables that are currently opened in JMP but not saved locally? I have tried but can't make it work. It would be useful to have this functionality if (for example) a user is pulling shape map files from a database (say from table with multiple different wafer map shape files ...
matth1

Discussions |
Apr 25, 2025 5:23 AM

538 views | 1 replies
Exploring Keyword Search Methods for Tree Box Items

I hope to be able to search the contents of the Tree box. In the List box's state as shown in the JSL, it is easy to perform a keyword search. However, it's not as straightforward with the Tree box. Could you please let me know what methods can be used to implement keyword searching for items in the Tree box? dt=New Table( "Food Tree", Add Rows( 8 ), New Column( "Name", Character, "Nominal",...
BabyDoragon

Discussions |
Apr 25, 2025 2:40 AM

641 views | 2 replies
Set random seed of function Random Shuffle

Hello I'm using the Random Shuffle function, but I'd like to set the random seed so that I can reproduce certain results. The random seed function alone doesn't seem to apply, so how do I go about it? Names Default To Here( 1 ); Random Seed( 123 ); // Fix random seed exA = [1 2 6, 3 5 8]; Random Shuffle( exA );
SophieCuvillier

Discussions |
Apr 25, 2025 2:16 AM

710 views | 2 replies

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Latest Discussions

Predicted values for conversion over 100%.

Hello everyone, I’m running a Central Composite Rotatable Design (CCRD) in JMP to optimize a chemical reaction, with conversion (%) as my response variable. By definition, conversion should range from 0% to 100%. However, my fitted model sometimes predicts conversion values greater than 100% (and occasionally less than 0%) for certain factor combinations. Here’s what I’ve done so far: My experime...
CriticalRatios1

Discussions |
Apr 25, 2025 5:31 AM

907 views | 2 replies
Do Map Shape data tables have to be locally saved files?

It seems that the -Name and -XY data tables for map shapes have to be saved as local files. Is there any way to use data tables that are currently opened in JMP but not saved locally? I have tried but can't make it work. It would be useful to have this functionality if (for example) a user is pulling shape map files from a database (say from table with multiple different wafer map shape files ...
matth1

Discussions |
Apr 25, 2025 5:23 AM

538 views | 1 replies
Exploring Keyword Search Methods for Tree Box Items

I hope to be able to search the contents of the Tree box. In the List box's state as shown in the JSL, it is easy to perform a keyword search. However, it's not as straightforward with the Tree box. Could you please let me know what methods can be used to implement keyword searching for items in the Tree box? dt=New Table( "Food Tree", Add Rows( 8 ), New Column( "Name", Character, "Nominal",...
BabyDoragon

Discussions |
Apr 25, 2025 2:40 AM

641 views | 2 replies
Partial Least Squares Discriminant Analysis (PLS -DA) in JMP Pro Student edition

Hello! I'm trying to build a classification model using spectral data. I've attempted to do PCA + LDA for such purpose, but unfortunately, I'm not seeing proper clustering in this case, hence, I've tried to do PLS-DA. Is it possible to perform PLS-DA using the JMP Pro 18 Student edition? So far, I haven't found an option that allows me to consider categorical variables in my model (screenshot atta...
Mariana_Aguilar

Discussions |
Apr 25, 2025 12:48 AM

638 views | 1 replies
Make Filter Change Handler for Dashboard

Hi, I have a dashboard with local data filter and a number of graph builder charts in tab page boxes. I would like to resize the frameboxes in some of the charts when the local data filter selection is changed. I have tried using the code below, but it gives an error: "The OwnerBox was deleted before the message << could be sent because the Graph Builder needed to recalculate first". Can anyone s...
anna_717

Discussions |
Apr 25, 2025 12:22 AM

927 views | 5 replies

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Latest Discussions

Help with Multiple Linear Regression
LogitParrot179

Discussions |
Apr 23, 2025 7:58 PM

549 views | 0 replies
when does model reduction lead to the problem of multiple comparisons?

My interest is in identifying the strongest predictors of annual per capita growth rate for three groups of bird species: residents, short-distance migrants and long-distance migrants. My model has per capita growth rate as the dependent variable, and as predictors bird density during the breeding season, and 13 environmental predictors (various measures of climate, food abundance and nest predat...
olddabbler

Discussions |
Apr 21, 2025 5:56 AM

529 views | 0 replies
steps to use the minimum p-value approach with log-rank test?

I am interested in applying the minimum p-value approach using the p-values obtained from the log-rank test. However, I am uncertain about the specific steps involved. Could you kindly advise me on how to proceed? I am currently using the following version: JMP® Student Edition 18.2.0, running on Microsoft Windows 11 Home.
Namamugi

Discussions |
Apr 10, 2025 11:22 PM

516 views | 0 replies
Scale IDs in Add Graphics Script not working

I created a script to draw graphs from JSON objects, which works well, but when I tried to overlay one graph on another using two Y axes, I could not get it to work; it always used the left Y axis. I thought I was doing something wrong, but I finally realized that even the example in the Scripting Guide does not work as it should. This example is supposed to use the right Y axis, labeled "Test,"...
mmarchandFSLR

Discussions |
Mar 27, 2025 5:13 AM

385 views | 0 replies
Discovery summit book signings - official list of books?

Fellow JMP enthusiasts! During the 2024 Manchester Discovery Summit I was surprised to learn that the handing out and signing of books is a tradition. So, I am wondering whether there is a list of the books handed out & signed so far. If it exists, where to find it?I thoroughly enjoyed reading "Bitch" by Lucy Cooke, and I have a feeling "Hello World" by Hannah Frey will be a good read too.
Ressel

Discussions |
Feb 28, 2025 11:25 AM

437 views | 0 replies