JMP User Community

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logistic regression

hello.
my question is how can I calculate the probability of each data sample belonging to a specific class in logistic regression?
maryam_nourmand

Discussions |
May 3, 2024 8:00 AM

2919 views | 8 replies
How to recognize Chinese characters in a string？

Hi,I have a problem on regex,For example:
regex("零件2305wu","[\u4e00-\u9fa5]+")I want to extract the "零件" but the output is "2305".Thanks!
lehaofeng

Discussions |
May 3, 2024 6:31 AM

3456 views | 4 replies
JSL Regular substitution: Replaces the same line | and the following characters with null

Such asBPS<4.05|is Missing(BPS) BPS>=2.75 ab>=1961734|is Missing(ab) efg<13741toBPS<4.05 BPS>=2.75 ab>=1961734 efg<13741Thanks!
lala

Discussions |
May 3, 2024 5:36 AM

1098 views | 3 replies
Looking for a way to control and move a shape across a graph

I'm looking for a way to control and move a 'drawn' shape or series of shapes across plot (graph builder) using JSL script, for data visualisation purposes. Think of it as an animation using a series of frames and then scrolling through them to give the impression of movement. By 'drawn' shape, I mean something like:Rect () I was thinking of taking the following approach, but I'm not sure exactly ...
EDM

Discussions |
May 3, 2024 4:39 AM

2145 views | 5 replies
Graphique

Bonjour à tous, Sur JMP je construis un graphique pour visualiser certaines caractéristiques.En pièce jointe la base de données. Voici le problème rencontré : Dans le constructeur de graphique, par exemple pour le NUMPART : "C", visuellement j'aimerais visualiser la somme de toutes les observations par rapport au filtre qu'on détermine. L'objectif est d'obtenir un seul point par NUML avec la somm...
hcarr01

Discussions |
May 3, 2024 3:37 AM

844 views | 1 replies

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Latest Discussions

JSL Regular substitution: Replaces the same line | and the following characters with null

Such asBPS<4.05|is Missing(BPS) BPS>=2.75 ab>=1961734|is Missing(ab) efg<13741toBPS<4.05 BPS>=2.75 ab>=1961734 efg<13741Thanks!
lala

Discussions |
May 3, 2024 5:36 AM

1098 views | 3 replies
How to calculate the Discrimination Index of a PCA?

I need to calculate the Discrimination index of my PCA in JMP. The DI is the area between the replicates of each sample (three), divided by the total area between all the samples (six) on the PCA (see below). I know how to get a PCA on JMP but am not sure how to quantify the area between replicates and samples. Is there a way to get the DI through the menus, or would it have to be a script?
Mcc99

Discussions |
May 2, 2024 10:56 AM

2267 views | 5 replies
leave-one-out or k-fold cross-validation methods??

We recieved the reviewer comment as follow:to confirm the utility of the cut-off value, validation would be needed. However, in this cohort, validation analysis was not performed. As the sample size was small, it would be difficult to perform external validation study. however, internal validation (or cross-validation) analysis might be able by statistical methods such as leave-one-out or k-fold c...
Marimo

Discussions |
May 2, 2024 9:30 AM

3021 views | 3 replies
Is there a way to get Westgard rules to apply to user defined control in Levey Jennings?

I have a script that runs two variations of a Levey Jennings, one using data set determined 2 sigma control limits which then correctly applies Westgard rules and the other with user defined defined limits that does not apply Westgard rules based on these inputs. Is there a setting to get Westgard rules to identify user defined limits as the 2 standard deviation calculation?

In the included image, ...
GN19

Discussions |
May 2, 2024 6:24 AM

3168 views | 4 replies
How can I use JSL to determine if the specified script has an open edit window?

For example, I open the script window for "C:\test.jsl".
How do I use JSL to determine if this script window exists?dz = Open( "C:\test.jsl", Charset( "gb2312" ), Add to Recent Files( 0 ) ); Include( "C:\test.jsl" );Thanks!
lala

Discussions |
May 2, 2024 4:02 AM

978 views | 2 replies

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Latest Discussions

What is the best approach to perform differencing for a time series data with seasonality and a shock event? What to do if you can't find the differencing (d)?

DL

Discussions |
Apr 17, 2024 4:50 AM

592 views | 0 replies
JMP Broadcasting statistical analysis

We want to investigate the way which is suitable for searching predict and forecasting of medical region.
For example, using stepwise parameter analysis, partial results of marketing will be used by data driven.
Moreover we want to develop marketing extensive predictive analysis from marketing perspective.
JMPLOVE1234

Discussions |
Apr 15, 2024 1:49 AM

590 views | 0 replies
Hover label filter generation doesn't support selection filter, skipping.

what is the reason for this warning - what does it mean?
hogi

Discussions |
Apr 14, 2024 11:26 AM

489 views | 0 replies
graph builder bug - x group shift

(JMP 17, MacOS) I have a JSL scripts that creates multiple graph builder charts, but in some of them, and it's not repeatable always - some of the x groups are getting different height, causing also the data plotted to be shifted. Another issue - is that I can't set the X group lables text to be 90 degrees rotated to fit long strings without making the chart too wide. This is supported for X var...
ShlomiB76

Discussions |
Apr 14, 2024 12:08 AM

573 views | 0 replies
Process development with multiple factors

Hi everyone, I'm currently engaged in a process development project with the goal of 1) minimizing the total process time while 2) maintaining or enhancing the yield. This objective is similar to viral vector production case, where maximizing virus yield in the shortest production time is crucial. After consulting with subject matter experts, we've pinpointed 10 factors for potential modification....
BJK_JerseyBoy

Discussions |
Apr 9, 2024 2:47 PM

655 views | 0 replies