JMP User Community

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Log RMSE to linear RMSE

Hi all, I am trying to compare the RMSE values of a linear fit and log fit model. However, to my understanding the RMSE for the linear fit is in the same units as the response (for instance MPG), but the log fit has log MPG as unit. Is there a possibility within JMP that allows the calculation of RMSE in the original scale? Kind regards, Janneman
Janneman

Discussions |
Sep 9, 2025 2:17 AM

642 views | 2 replies
Setting Stage 1 P value in Analyis of DSD at a high level to detect active effects

I have a question on the setting of Stage 1 P value for analysis of a 7-factor DSD in attachment. I need to set the stage 1 P value at 0,4 to detect the 5 active factors, while the default setting is 0,05; is there an explanation? Is the stage 1 P default of 0,05 not too low? How to set stage 1 P, is there a rule of thumb?
frankderuyck

Discussions |
Sep 9, 2025 1:46 AM

2255 views | 7 replies
How do the default and minimum times change after joining a group

在JMP自定义设计中，当添加一个大小为k的组时，默认次数和最小次数是如何变化的，其背后的逻辑是什么？
LawleyEffect608

Discussions |
Sep 9, 2025 12:53 AM

673 views | 2 replies
ログイン情報の保存先について

JMP Student Editionの初回起動時に下記オペレーションを行った際のログイン情報が Windows11パソコン上のどのレジストリに保存されるのか教えてください。 ①ユーザーは割り当てられたPCで JMP Student Edition を起動します。 ②ソフトウェアを起動すると、承認されたメールアドレスの入力が求められます。 ③ユーザーは、ライセンスを取得するために使用したメールアドレスを入力し、さらにそのアドレスに送られた検証コードを入力する必要があります。 ➃これで、ソフトウェアが使用できる状態になります。
hi-standard

Discussions |
Sep 8, 2025 11:52 PM

410 views | 3 replies
opening a .mat file into jmp

I have a matlab data file (.mat extension), I want to read it into a JMP table without loading it in Matlab - is it possible?
Claire

Discussions |
Sep 8, 2025 11:16 AM

854 views | 3 replies

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Latest Discussions

How do the default and minimum times change after joining a group

在JMP自定义设计中，当添加一个大小为k的组时，默认次数和最小次数是如何变化的，其背后的逻辑是什么？
LawleyEffect608

Discussions |
Sep 9, 2025 12:53 AM

673 views | 2 replies
ログイン情報の保存先について

JMP Student Editionの初回起動時に下記オペレーションを行った際のログイン情報が Windows11パソコン上のどのレジストリに保存されるのか教えてください。 ①ユーザーは割り当てられたPCで JMP Student Edition を起動します。 ②ソフトウェアを起動すると、承認されたメールアドレスの入力が求められます。 ③ユーザーは、ライセンスを取得するために使用したメールアドレスを入力し、さらにそのアドレスに送られた検証コードを入力する必要があります。 ➃これで、ソフトウェアが使用できる状態になります。
hi-standard

Discussions |
Sep 8, 2025 11:52 PM

410 views | 3 replies
opening a .mat file into jmp

I have a matlab data file (.mat extension), I want to read it into a JMP table without loading it in Matlab - is it possible?
Claire

Discussions |
Sep 8, 2025 11:16 AM

854 views | 3 replies
Nelson / Westgard Rules available on P charts, but not. Laney P' charts

Hi - I have noticed that in Control Chart Builder, JMP 18.2.1, if I create a P chart, JMP provides options for warnings for a number of different Nelson & Westgard rules. However, if I switch to Laney P', only "Test Beyond Limits" is an option. I'm curious if someone can explain the reasons why ... software bug? Good statistical reason those tests aren't applicable for a Laney P' chart? Some...
DHHaas

Discussions |
Sep 5, 2025 8:59 AM

645 views | 1 replies
XGboost 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 un...
Sburel

Discussions |
Sep 5, 2025 6:29 AM

1409 views | 2 replies

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Latest Discussions

STATS on recurrence analysis, loglinear NHPP model

Hi, I am new to recurrence analysis and JMP.
I did the analysis and use loglinear NHPP model. I have a little trouble understanding the results (in attached image). It seems that the γ and δ values are listed in the Effect Marginals section of the result. If I want to do stats on gamma compared between two groups (AlphaC and Sym 1.0). How do I do that? JMP is not generating a p value so I want to d...
Caozheng0115

Discussions |
Aug 28, 2025 9:22 AM

374 views | 0 replies
permutation test for PLS-DA

Hi all! I've run a PLS-DA test for a data set that consists of FTIR spectral data of 5 different systems under 5 different treatments. I've used the fit model platform so that I could handle categorical variables in my Y variables. According to PRESS statistics, this model has an optimum number of factors of 7 and possesses good discriminating power between my samples. Then, I noticed that the st...
Mariana_Aguilar

Discussions |
Aug 20, 2025 8:45 PM

984 views | 0 replies
How to assign columns to 'Cause' and 'Grouping' roles, 'scale' and 'shape' effect in JMP recurrence analysis

Hi, all
I am a new member to the community. I am assigned a task to perform recurrence analysis on our data. I never used JMP or did any recurrence analysis. So I will bring some stupid questions for sure.
The data we have are robots repair. We want to see repairs event pattern for the bots and I was told to use recurrence analysis (don't know why). So we have around 15000 robots, I used the 'bot_id...
Caozheng0115

Discussions |
Aug 8, 2025 10:42 AM

659 views | 0 replies
Customer quantile

Hello, looking for the upper and lower cut off of exponential distribution and Weibull distribution, I could find custom quantile to designate the probability. Have a couple questions. In the old jump version, saw it quantile feature allowing probability number to type, it is the same as custom quantile in JUMP 17. Seems like there is confidence level set as default value of 0.95, having trie...
SignalRaccoon27

Discussions |
Aug 8, 2025 7:25 AM

266 views | 0 replies
Regarding the "Model Sensitivity Profiler" in "Constant Stress ALT Design". The pre-estimated values have been set in the "Acceleration Model settings", and these set values cannot be modified. Besides, the values of "Approx. Fail Time for Setting 1" and "Approx. Fail Time for Setting 2" in the "Mod

May I ask a question: Regarding the "Model Sensitivity Profiler" in "Constant Stress ALT Design". The pre-estimated values have been set in the "Acceleration Model settings", and these set values cannot be modified. Besides, the values of "Approx. Fail Time for Setting 1" and "Approx. Fail Time for Setting 2" in the "Model Sensitivity Profiler" are also unchangeable. What is the significance of th...
Rily_Maya

Discussions |
Jul 15, 2025 6:14 PM

442 views | 0 replies