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How to select independent variables via PCA?
Hi all, in order to develop a prediction model I have the need to accurately filter the variables to use. Specifically, I want to use variables that are not correlated. One effective way of doing this is to apply PCA and select the variables providing an eigenvalue > 1.0. If I apply this example to the JMP example (Principal Components Report), then I would select only 1 variable. In my data, th...
dfalessi_calpol
13940 views | 7 replies -
Nominal/Ordinal logistic regression
I’m using a logistic regression nominal model for a response variable (pregnant/not-pregnant). My independent variables are: Time of insemination + Production type + interaction. When TOI (48, 52, 56h) is described as a nominal variable both PT and the interaction are significant. When TOI is used is described as a ordinal variable, only the interaction is significant. Why is this relevant to the ...
illimani
10035 views | 2 replies -
JMP adding characters to string?
Hi all,I had some code that extracted some numbers into variables, and then I put them together in a string.xlocation = dt1:Die_X[x]; ylocation = dt1:Die_Y[x];site = dt1:Site[x];deviceName = "x="||char(xlocation)||" y="||char(ylocation)||" Site"||char(site);It would output something like this: x= 8 y=2 Site2But now it outputs this: x=[8] y=[2] Site[2]I am not sure what I changed. The ...
natalie_
9335 views | 3 replies -
Naming subsets in JSL
Hi!I have a large dt, and want do make subsets from a column. I've managed to do it, but the subsets have all the columns locked. How I can unlock them in the code?Also, how can I specify it's names, so I can work with those later?dt2 << (Subset( By( :Filial ), Selected Rows( 0 ), columns( :Cod. Cliente DPK, ...
theo_beluzzi
9402 views | 2 replies -
How to automatically save run chart image in script?
Hello All,I created this script to open a text file, filter the data, and then generate a run chart. Is there away I can also have the script automatically save the run chart as a .gif/.jpeg file in a chosen directory?The exact script can be seen below. Thank you for the help! Open( "R:\Operations\Engineering\FTP DATA\FT_LPC_Results.txt", Date = Numeric, Time = Numeric, Lot # = Character, Part # ...
dustin_lewis_ri
18623 views | 7 replies
Latest Discussions
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Iterating through mulitple outline boxes in a report via jsl
Hi all,I've searched through Scripting Guide and the Scripting Index, but can't find a way to do what I want to do.Here's the task:I am writing a script that runs many other pre-existing scripts one-at-a-time. Needed aspects of each pre-existing script's report are taken and copied into a "Full Report" master window.Due to trust concerns, I am not allowed to alter any pre-existing scriptsIf I only...
tomlight
4002 views | 1 replies -
error: "Expression does not fit available column types"
Hi everyone,In the following code I get the error: "Expression does not fit available column types" , and it happens during the formula evaluation..I'm just trying to reference the same table as I am adding a new column to, such as subtracting two columns within the table called "dt" that I am adding a new column to... Can't figure out why it's not working.dt = myTable();cols = dt << GetColumnName...
eveyja
7239 views | 5 replies -
How to export graph to for example EPS without the display box "graph builder" (using JSL) ?
Dear all,I wrote a script which results in a lot of graphs and reports. I would like to incorporate in my script a way to export some of the graphs (made with Graph Builder) to EPS, JPEG, ... format. I found a way how to do so in the scripting guide (see below) but would like to get rid of the display box on top of teh report --> in my case that is "Graph Builder", in the case of the scripting gui...
yanne
6133 views | 2 replies -
How does JMP perform Group X function in Graph Builder?
I am curious how JMP organizes data with the Group X function. For this example:Temperature is X axisY is Y axisCondition is used for overlayMeasurement is used in Group XDoes JMP simply create groups based on the number of data points?
robbob
7320 views | 5 replies -
Date Functions Converting DMY to DM (filtering everyday by Today() function without year)
Hi,I need to convert the Date column in format of DMY to DM so I can make analysis of Years as Overlapping. Tried "Date DMY" function and deleting the "year" part but did not help. Need it for two different analysis. The first is the overlapping Sales Data. The attached table "DateTimeFunctionDM" consist of dates which has sales both for two different years (overlapping). Each day producing a sale...
saitcopuroglu
8916 views | 7 replies
Latest Discussions
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Co-Kriging with JMP and Matlab
Hi!I was wondering if anyone already tried to work with Co-Kriging, using JMP together with Matlab. As JMP only fits Ordinary Kriging Models (Gaussian Process with Gaussian Correlation Function), I would like to send data (generated with Space Filling JMP Platform) from JMP to Matlab, fit the models there (Matlab), and bring the MODELS back to JMP, to use inside Profile Platform. Do you have any e...
samuelbbaco0
3446 views | 0 replies -
Interpreting canonical structure and scores in discriminant analysis
I'm trying to interpret the relative contributions of my variables in a discriminant function analysis of chemical data for three groups of rocks. In a stepwise, linear, common covariance discriminant function analysis I'm able to generate non-overlapping 95% confidence ellipses for my three groups with no incorrectly assigned data points using 6 variables. My understanding is that the scoring c...
amzipkin
3369 views | 0 replies -
Generalized Segmented Distributions
A former classmate of mine from Graduate School has recently published a paper on Generalized Segmented Distributions. Utilizing this method, the distribution can approach any continuous density function of arbitrary form. The method is particularly effective in fitting data with sufficient observations that are skewed and/or multimodal. The paper can be found here:The General Segmented Distrib...
Steven_Moore
2292 views | 0 replies
sophiawJMP Events
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ChinaShanghai May 29
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3:00PM - 4:00PM CESTApr 30Scripters Club: Is Your SPC Doing Well?
Is Your SPC Doing Well? Presenter: Georg Raming (Siltronic) Would you like to keep an eye on many SP...
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2:00PM - 3:00PM EDTMay 2US Mastering JMP: Circumventing Common Pitfalls in Predictive Modeling
Do you want to use predictive models and need to understand or review the basics first? Have you tri...
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3:00PM - 4:00PM CESTMay 6DOE Club Q2 2025
DOE Club This Club is is a participant-driven meeting designed to encourage attendee invo...
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1:00PM - 2:30PM EDTMay 7Jump Start with JMP®: Hands-on Workshop
Jump Start with JMP® Wednesday, May 7 | Live Web Workshop1:00 p.m. – 2:30 p.m. ET Hosted via Zoom &n...
