JMP User Community

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JMP Support Vector Machines (SVM) platform

I am trying to recreate SVM model I did in R but now using JMP builtin SVM platform. Is it possible to do JMP SVM without scaling and centering of my input parameters? I have chemical mixture components expressed in weight fractions so all of them have the same units (wt.fractions). I also wonder if JMP SVM can optimize C and Gamma or I need to do it in R? I am using JMP Pro 15.0.
konstantin

Discussions |
Mar 4, 2020 2:01 PM

9358 views | 11 replies
Is it possible to pause a FOR loop?

Dear JMP Community, Is it possible to pause a FOR loop and then have it resume again later? I'm thinking of having a popup window with a "pause" button and a "resume" button. The idea would be that in the script when the pause button is pushed, the calculation would finish, the iteration number still being in memory would remain so that when the resume button is pushed, the calculation would pic...
SDF1

Discussions |
Mar 4, 2020 1:20 PM

5302 views | 2 replies
variable selection with a correlation cutoff

I'm screening through thousands of variables and would like to only keep ones that are not very highly correlated with each other for example: r2<0.95 and >-0.95. Is there an easy way to do this? I can use: "Multivariate methods > multivariate" to calculate r2, but I have no idea how I can make the selection according to cutoff above.
tnad

Discussions |
Mar 4, 2020 10:45 AM

2694 views | 3 replies
Power Analysis for Slope of a Regression Line

How do I do a power analysis for the slope of a regression line in JMP? I'm trying to figure out how many samples I need to collect to look at the relationship between two quantitative variables.
Skrombee

Discussions |
Mar 4, 2020 5:26 AM

4234 views | 4 replies
Is it possible to create a many-to-many slope graph in JMP?

Hi everyone. I have attached a really cool graphic from a book by Tim Leong called Super Graphic: A Visual Guide to the Comic Book Universe. I think this type of graphic is called a "slope graph", although there may be other names. This graphic uses lines to illustrate either: a) the membership of single individuals to multiple groups, or b) the multi-individual composition of different groups. ...
caseylott

Discussions |
Mar 4, 2020 5:17 AM

23621 views | 18 replies

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Latest Discussions

variable selection with a correlation cutoff

I'm screening through thousands of variables and would like to only keep ones that are not very highly correlated with each other for example: r2<0.95 and >-0.95. Is there an easy way to do this? I can use: "Multivariate methods > multivariate" to calculate r2, but I have no idea how I can make the selection according to cutoff above.
tnad

Discussions |
Mar 4, 2020 10:45 AM

2694 views | 3 replies
help with error

if(dt:class in ('Beta','Sigma'),for each row( If(:class=="", :class="NOT IN CLASS")));
skyzvoir0001

Discussions |
Mar 3, 2020 10:27 PM

1305 views | 1 replies
Displaying n values above above bars

Hello, I'm trying to display the n sample size for each category in my graph above the error bars on my graphs. For example, I'm looking at data and comparing findings from different states, which are my categories, and I'd like to display how many respondents, my n, were in each category.
smit3000

Discussions |
Mar 2, 2020 9:44 AM

3261 views | 2 replies
Help with Col List Box

I'm trying to create a dialog with a Col List Box (CLB). I populate my CLB using the following:sourceColList << Append( DataTable1 << Get Column Names() ); sourceColList << Set Analysis Type( Continuous ); sourceColList << Set Data Type( Numeric ); sourceColList << Set Max Selected( 1 );and when I create my window everything looks fine, and I can select items in the CLB.But here's the thing: when...
john_madden

Discussions |
Feb 28, 2020 9:49 AM

1812 views | 1 replies
cutting out violin plot or box plots

Hello all,I need to cut out the drawn violin plot in the way that only the outside line exists and the rest (the inner body) is transparent, because I have to fit the plot over some points (points should be still visible underneath the plot.Has anybody recommendations or ideas for how that would work out? Thanks in advance for your help!
Bachelorgi

Discussions |
Feb 27, 2020 11:03 AM

3153 views | 2 replies

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Latest Discussions

How do I calculate z-scores at different aggregation levels?

Hello, How do I use JSL to calculate Z-scores at different levels of aggregation? I am working with cancer mortality data (1999 - 2015) at the county-level. I need to calculate Z-scores to compare each county to the others within a state and all counties within the country. I cannot simply use the standardize function because it automatically takes an average of rates--which is invalid unless the...
Jmsouch

Discussions |
Feb 26, 2020 7:04 AM

2224 views | 0 replies
Calling Windows API ImageViewer.dll to display JPG files.

I am working with a very large database of image files and want to be able to display the file for the user for visual inspection from a script. I have been able to get the following code to load the DLL but get an error requesting a signature argument. Does anyone know how to get a signature string from the system to pass to the DLL. ERROR MESSAGE FORM LOG: Second argument to CallDLL must be a ...
DMeakin1

Discussions |
Jan 17, 2020 10:19 AM

2037 views | 0 replies
Running script from command line on MAC

Not a mac person. Does anyone know how to run a jsl script from command line on a mac? I specifically mean WITHOUT "//!" at the top of it. I have this but it only opens the file unless I have the "//!" open -g -W -a /Applications/JMP\ Pro\ 15.app/ $(pwd)/myscript.jsl
vince_faller

Discussions |
Jan 10, 2020 2:26 PM

1674 views | 0 replies
how to add confounding variable

I am working with a multi level data. Data is attached.In this dataset, I have 8- X variable: cumulative risk (continuous), all other risk (dichotomous). 3- Y variables: insurance and practice (dichotomous) and time (continuous)I have one confounding variable Age (continuous). I will have to add random effect to X variable. But I am confused how to add confounding variable to this analysis. Can an...
billi

Discussions |
Jan 6, 2020 9:39 AM

1610 views | 0 replies
Difference between std error in "Parameter Estimates" and "Least Squares Means Table"?

I am running mixed effects models and have noticed that the standard error for an effect in the "Parameter Estimates" table is different from the standard error reported in the Least Squares Means table for the same effect. How are they calculated differently? Thanks!
Ranae

Discussions |
Nov 26, 2019 11:44 AM

1693 views | 0 replies