JMP User Community

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How to use a column reference inside a formula inside of a column formula?

If I have a column reference stored as a variable, call it clbColumn, how can I use this column for a given data table inside a function which is inside of a formula for a new column.

<JSL> dt << New Column("Actual Timepoint", Numeric, Continuous, Formula(Date Difference(clbColumn, clbColumn2 "day") / 30.417)); <JSL>
rcast15

Discussions |
Aug 19, 2025 9:48 AM

491 views | 1 replies
Help with Run Program

I want to run PanDoc on a markdown file using JMP's Run Program command. I am on MacOS. I have looked at the scripting guide and the Scripting Index, but I cannot seem to get the correct syntax. On my system PanDoc is installed at /opt/homebrew/Cellar/pandoc/3.7.0.2/bin/pandoc the command line to use pandoc would be this pandoc <path>/markdown.md -f markdown -o <path>/markdown.html I t...
MathStatChem

Discussions |
Aug 19, 2025 4:38 AM

461 views | 3 replies
Removing Empty Figure Portions

I often want to graph a number of factors in a single figure but regularly run into a situation were I have tested two variables or used diferent assays and introduce a significant amount of whitespace into a figure that is representing. Is there a way to selectively remove portions of a graph? As an example in this figure I tested multiple cell lines using GFP and I want to compare to results I ...
SigFigs

Discussions |
Aug 19, 2025 12:58 AM

398 views | 2 replies
How to get the Compare Slopes option to appear in the Fit Least Squares report?

I have 3 columns of data, a nominal LABEL identifies which of 3 populations the row is from, a continuous DURATION is the independent variable, and a continuous EFFECT is the dependent variable. Using Analyze>Fit Y by X from the menu I can get 3 regression lines with ANOVA for each, but I want an ANCOVA comparing the slopes of the 3 lines. According to JMP help: "In the Fit Least Squares report, ...
Ted1

Discussions |
Aug 18, 2025 1:38 PM

434 views | 2 replies
improve R2 an

hello all, I am struggling with the low R2 and R2 adjusted i am getting from the model generated by JMP. every reading has many replicates but the R2 is still low (0.17). i did Box-Cox transformation based on the suggested λ but still R2 very low. any help on how to improve the R2? and what does low R2 mean?? I am really stuck and cant trust my statistical results on which factor is significantly ...
NourNashed

Discussions |
Aug 18, 2025 4:09 AM

486 views | 2 replies

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Latest Discussions

Removing Empty Figure Portions

I often want to graph a number of factors in a single figure but regularly run into a situation were I have tested two variables or used diferent assays and introduce a significant amount of whitespace into a figure that is representing. Is there a way to selectively remove portions of a graph? As an example in this figure I tested multiple cell lines using GFP and I want to compare to results I ...
SigFigs

Discussions |
Aug 19, 2025 12:58 AM

398 views | 2 replies
Protecting scripts as corporate IP and logging script usage

Hi all, I would like to know what others are doing to protect their scripts as corporate IP, and whether groups are logging script usage. Script logging is good to see which are our most broadly used scripts and we can target efforts accordingly. Our present method is to log encrypted script usage to a network drive, which requires that a user is already authenticated on the network. If the JMP ...
mikedriscoll

Discussions |
Aug 15, 2025 8:22 AM

531 views | 2 replies
Why doesn't the "Close selected windows" part of this JSL code work?

This code selects windows and exports to a combined PDF report for easy printing/sharing. I want the option of closing the selected reports when the extract is done, but I can't get the closure to work - here is the most recent attempt (NB everything works OK and there are no errors) - Closing code is in section 5. I'm using JMP18.1.2

// ===== BEGIN: Select windows and export a single combined PDF...
NeillSM

Discussions |
Aug 15, 2025 4:02 AM

298 views | 1 replies
use specific marker in Graph Builder?

I have encountered an issue in JMP when plotting multiple levels of information in one plot. For example, the colour in the top graph is defined by age, while the colour in the bottom graph is defined by sex.
By default, JMP uses the same marker type for all plots. This makes it difficult for the human eye to interpret the information in the legend and in the plot ('Is the purple dot 15 or F?'); e...
hogi

Discussions |
Aug 14, 2025 10:18 AM

1014 views | 9 replies
How do I process DoE sensory data with ordinal responses

Hello everyone ! I am reaching out because I am having trouble processing data from a DoE. I generated an optimal design to study the infleunce of formualtion parameters on a food product. 9 judges tasted the products by comaparing them to a reference product and evaluated them on several sensory descriptors as follow : -3 = much less than reference, -2 = less than ref, -1=a bit less than ref,...
Meli1

Discussions |
Aug 14, 2025 6:07 AM

1341 views | 9 replies

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Latest Discussions

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

709 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

325 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

493 views | 0 replies
Rows inclusion in PCA

Hello, I am running a PCA on an NMR dataset that contains some missing values. This isn't due to an error—it's simply the nature of the data, as some samples do not show certain peaks. I have noticed that when I include these parameters Y variables in the PCA and color the score plot by sample, some samples are missing entirely from the plot. It's not consistent—some samples with missing values...
NMR

Discussions |
Jul 11, 2025 3:57 AM

281 views | 0 replies
Graph Builder Legend + multiline entries?

Hi, I want to use entries with newline in the legend. what can I do to get a nice legend in Graph builder? Names Default to Here(1); dt = Open( "$SAMPLE_DATA/Big Class Families.jmp" ); :name[30]="Robert\!n2nd"; Graph Builder( Show Control Panel( 0 ), Variables( X( :name ), Y( :weight ), Color( :name ) ), Elements( Bar( X, Y ) ), Local Data Filter( Close Outline( 1 ), Add Filter( co...
hogi

Discussions |
Jul 10, 2025 2:24 AM

282 views | 0 replies