JMP User Community

Latest Discussions

How do I load factor tables into custom DOE - custom designs

Hey JMP community, I'm struggling to load my factors and settings into the DOE - custom design platform... Instead of specifying my factors directly into the DOE - custom design window, I would like to load the factor design table I have created.

Whenever I select "load factors" via the red triangle on the custom design page (photo 1), I encounter the following error (photo 2), "The current JMP Dat...
Sammi_Chemist

Discussions |
Mar 26, 2026 3:13 AM

100 views | 2 replies
JMP 19 to connect to JDBC IBM DB2

IBM DB2 migrating from ODBC to JDBC.
While ODBC connections have been working fine, we are unable to find a working solution for JDBC connection through JMP 19. Classpath has been defined for JDBC driver.
But still gives error that it failed to load Driver.

Appreciate, if someone can share working solution. // Ensure you have the IBM Db2 JDBC driver JAR (db2jcc4.jar) in JMP's Java classpath // You...
CompositePuma42

Discussions |
Mar 25, 2026 12:16 PM

69 views | 4 replies
CROSS VALIDATION - VALIDATION COLUMN METHOD

When using the validation column method for cross validation , we split the data set into training , validation and test sets. This split ratio is specified by the user. Is there any guideline /reference to decide on the split ratio (such as 60:20:20 / 70:15:15 / 50:25:25 / 80 :10:10). Is it chosen also based on the total number of observations -N ?
sreekumarp

Discussions |
Mar 25, 2026 8:57 AM

7965 views | 14 replies
New instance of JMP® is opened each time a new file is opened

Hi everyone, I've searched around and found some solutions to the problem that I am having, but none of them have seem to worked for me, so I thought I would just ask again to see if anyone might have some additional insight. I help train colleagues at our company in using JMP and one problem that we regularly encounter is that if someone opens a file from Windows Explorer while they already h...
althompsonphd

Discussions |
Mar 25, 2026 3:30 AM

14825 views | 19 replies
Issues with DOE Custom Design

I have a doubt about the LPP problem. I go for DOE-> Custom Design Here I define our Objective Z= Maximum or Minimum Then I define and depend on factors and their variable type and range (Say X1 and X2) Then i define constraints Then I select the number of runs (default or user define) Then Make Design-> Make Table Data options for X1 and X2 values are already fixed in this phase ...
AnkushSethi

Discussions |
Mar 25, 2026 2:16 AM

64 views | 2 replies

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Latest Discussions

JMP 19 to connect to JDBC IBM DB2

IBM DB2 migrating from ODBC to JDBC.
While ODBC connections have been working fine, we are unable to find a working solution for JDBC connection through JMP 19. Classpath has been defined for JDBC driver.
But still gives error that it failed to load Driver.

Appreciate, if someone can share working solution. // Ensure you have the IBM Db2 JDBC driver JAR (db2jcc4.jar) in JMP's Java classpath // You...
CompositePuma42

Discussions |
Mar 25, 2026 12:16 PM

69 views | 4 replies
New instance of JMP® is opened each time a new file is opened

Hi everyone, I've searched around and found some solutions to the problem that I am having, but none of them have seem to worked for me, so I thought I would just ask again to see if anyone might have some additional insight. I help train colleagues at our company in using JMP and one problem that we regularly encounter is that if someone opens a file from Windows Explorer while they already h...
althompsonphd

Discussions |
Mar 25, 2026 3:30 AM

14825 views | 19 replies
Issues with DOE Custom Design

I have a doubt about the LPP problem. I go for DOE-> Custom Design Here I define our Objective Z= Maximum or Minimum Then I define and depend on factors and their variable type and range (Say X1 and X2) Then i define constraints Then I select the number of runs (default or user define) Then Make Design-> Make Table Data options for X1 and X2 values are already fixed in this phase ...
AnkushSethi

Discussions |
Mar 25, 2026 2:16 AM

64 views | 2 replies
How to Schedule JSL and Python Scripts Sequentially in JMP 19

"I am a JMP 19 user. I would like to automate a JSL script to run every morning at 7:00 AM, which fetches data from Oracle via ODBC, updates the data table, and saves it as an .xlsx file. Subsequently, I want to execute a Python script at 8:00 AM that imports that .xlsx file, performs various operations, and sends the results via email. I already have both the JSL and .py files—how can I automate ...
Ronaldo

Discussions |
Mar 24, 2026 5:57 PM

107 views | 6 replies
Why is my lack of fit p-value very small?

Hello, JMP community. I have recently finished my experiments following an RSM design. I have inputted the data in the software and ran the model (accounting for interactions and RS). I have excluded the factors and interactions that were irrelevant based on the Effect Summary table. However, the lack of fit p-value remains very small (see screenshot below). I'm afraid the model is overfitting bec...
Chemist9

Discussions |
Mar 24, 2026 3:39 AM

185 views | 7 replies

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Latest Discussions

Best practice in FDE when the main variation is a shift along X (phase variation) rather than a change in shape?

Hello JMP community, I have been testing Functional Data Explorer on a synthetic data set where each curve is essentially the same motif translated along the X-axis, with little intrinsic change in amplitude or shape. In this situation, my impression is that the resulting FPCA/FPC basis becomes increasingly oscillatory, and the physical interpretation becomes difficult. In other words, one simple...
Florent_M

Discussions |
Mar 17, 2026 9:29 AM

118 views | 0 replies
Question on controlled factor in DOE

Hi all, I am new to JMP and DOE, and here is the question:

If I have a factor (sample thickness) that is uncontrollable but can be measured at the time when measuring the run responses (i.e., when the run is finished). The sample thickness cannot be measured before the run, so I cannot record them beforehand and use them as covariate. This thickness uncontrollable factor varies statically in a norm...
AttributedBurro

Discussions |
Mar 12, 2026 3:49 AM

99 views | 0 replies
Saving Confidence/Prediction Limit for Model With Nested Effects

Hi, Does anyone know why you cannot save confidence/prediction limit formulas for a model that contains nested effects? Is there any way around this? Robert
rcast15

Discussions |
Mar 10, 2026 8:03 AM

90 views | 0 replies
Surface Plot resets between filter selections

This is a new bug, or at lease JMP never behaved like this before.

I set up a surface plot of an average of individuals and adjust the viewing angle to show relevant features of the surface.
I have a local filter selecting for individuals, when I click on the individual 1, looks great, click on individual 2, looks great, click on individual 3, it completely resets the view - losing the "apples to a...
CG2

Discussions |
Mar 9, 2026 12:23 PM

86 views | 0 replies
JMP Window ordering and confusion

How do I get newly opened JMP files to appear as the top window in my apps. How many times have I mistaken the newly opened for the currently opened. Very, VERY annoying.
EQ_Engineer

Discussions |
Feb 26, 2026 2:44 PM

119 views | 0 replies