JMP User Community

Latest Discussions

t-Test

I want to set up a t-Test that proves the new process is equivalent OR better than the current process. How do I do that in JMP?
BagingBison2009

Discussions |
Oct 28, 2024 10:12 AM

596 views | 4 replies
Goodness of Fit

Dear Community,I have one question on the Goodness of Fit Test.I created the data distribution.I launch the Goodness of Fit Test and the result (for example) is: Simulated p-value = 0.1440I change the maximum (or the minimum) in the X-axis... and re-launch the Goodness of Fif... and the Simulated p-value is different.For me it's strange... because I do not understand how the only change of X-scale...
Simon_Italy

Discussions |
Oct 28, 2024 10:02 AM

1253 views | 8 replies
Use variable list of columns as Y Axis in Graph Builder

Folks, I just upgraded from JMP14 Pro to JMP15 Pro and am running into problems with many of my JSL scripts that use OverlayPlots. I'm trying to covert some of my more complex OP's over to GB and am running into a hiccup when using variable lists in GB. With OP's the following code successfully plotted all variables for a given data file that met the Y( Eval List ( ???? ) ) criteria. I created ...
terapin

Discussions |
Oct 28, 2024 9:36 AM

4651 views | 6 replies
Copy and Paste multiple column headers?

Hi Everyone! I'm new to JMP (v14 here), so I apologize if this has been asked before. I'm attempting to concatenate some data files (csv) and multiple import is working fairly well... I will have duplicates to take care of as well as some column differences... I may end up with a powershell concatenate without worrying about this import in jmp, but I thought I'd try jmp first. In a few of the fil...
AllenJH

Discussions |
Oct 28, 2024 7:58 AM

13315 views | 7 replies
JMP reliability data

Hello JMP community,I have some reliability data to analyse. When I use JMP Analyse >> reliability and survival >> life distribution, after I entered Y, time to Event and Censor, I selected Weibull fitting and get all statistics. How can I get the R2 for the Weibull fitting?
ClipShift

Discussions |
Oct 28, 2024 6:54 AM

409 views | 2 replies

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Latest Discussions

t-Test

I want to set up a t-Test that proves the new process is equivalent OR better than the current process. How do I do that in JMP?
BagingBison2009

Discussions |
Oct 28, 2024 10:12 AM

596 views | 4 replies
Use variable list of columns as Y Axis in Graph Builder

Folks, I just upgraded from JMP14 Pro to JMP15 Pro and am running into problems with many of my JSL scripts that use OverlayPlots. I'm trying to covert some of my more complex OP's over to GB and am running into a hiccup when using variable lists in GB. With OP's the following code successfully plotted all variables for a given data file that met the Y( Eval List ( ???? ) ) criteria. I created ...
terapin

Discussions |
Oct 28, 2024 9:36 AM

4651 views | 6 replies
JMP reliability data

Hello JMP community,I have some reliability data to analyse. When I use JMP Analyse >> reliability and survival >> life distribution, after I entered Y, time to Event and Censor, I selected Weibull fitting and get all statistics. How can I get the R2 for the Weibull fitting?
ClipShift

Discussions |
Oct 28, 2024 6:54 AM

409 views | 2 replies
How to plot confidence interval around prediction formula?

Trying to determine how to graph the confidence interval (upper and lower) around the prediction formula that I have exported to the data table via "Save Columns". I reduced my model, and saved the prediction formula, and the mean confidence interval to the data table. When I use graph --> Profiler and then place the prediction and lower and upper 95% mean columns, they are plotted separately as Y...
MetaLizard62080

Discussions |
Oct 27, 2024 8:10 PM

536 views | 2 replies
Graph x-axis offset when report embedded in new window

Here's a little puzzle: I'm running a macro that produces various graphs and stats and compiles/arranges them in a final result window. I've written this macros years ago and it always delivered. SInce upgrade to JMP17, I realise however, that one of the graphs has the x-axis offset in the final result window, meaning, the graph's axis does no longer correspond to the graph!?! I've attached a scre...
Monomorphist

Discussions |
Oct 27, 2024 3:20 AM

1764 views | 8 replies

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Latest Discussions

How do I replace a prediction expression in a fit model with a specific expression?

Hi, I am completing a DOE and I have ran a fit model using the JMP software to define a design space based on desirability of certain variables, however one of the desirability variables is a simple ratio of two of the construct model effects, however when running the model, the model is defining its own prediction expression for this variable rather than using the formula in the data table. Does ...
supermackie93

Discussions |
Oct 24, 2024 5:40 AM

307 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

Discussions |
Oct 24, 2024 1:29 AM

442 views | 0 replies
XGbbost training, validation and testing

Hello,I have a question about handling test datasets in XGBoost. Here's my current approach:I'm using 10-fold cross-validation for model training and validationI keep a separate test dataset completely excluded during this training phase (hide and exclude in the table before launching the model)After training, I manually generate predictions on this test dataset (save predicted to table and I unhi...
Sburel

Discussions |
Oct 23, 2024 11:00 AM

338 views | 0 replies
Graph Builder: Ordering my overlay by descending order according to the total value of each overlay category

Hello community, I come to you with a difficult question. Please see the image below for reference. I am using JMP 18, and I am trying to create a bar chart to show PPB values by quarter for various categories. The trouble I run into is that I want the category that has the highest total value from the chart to be on the bottom of the stack. For example, in the image below the category memory shou...
AttributedMouse

Discussions |
Oct 22, 2024 1:37 PM

262 views | 0 replies
How does AICc criterion and Combined rules interact in Stepwise Fit Platform?

As an entry-level user of JMP but with a bit of statistical knowledge. I encountered with a problem when trying to use the stepwise fit platform to develope a regression model for my DoE dataset.

I read the JMP help book and understand how combined rule applied to p-value based stepwise regression (a joint F-test and another partial F-test of interaction effect when added precedent main effects). ...
Yun

Discussions |
Oct 15, 2024 10:52 PM

399 views | 0 replies