Welcome to the JMP User Community!
Ask questions, get answers, meet other JMP usersLearning Resources
Find courses, tutorials, and lots of other methods of learning JMP.
view all learning resourcesLatest Discussions
-
Can someone help me with PC settings to improve analysis speed?
Dear friends,I have Intel Xeon Processor E5-1650 v3 (15M Cache, 3.50 GHz, 6cores) with windows 7.My system stop responding sometimes. For instance, I have just 12000 data points each with 95 columns. When I do a fit model with full factorial using just 20input variables, system stops responding. Also when I use multivariate analysis, parallel plots etc with the same data it is extremely slow. But ...
sanqub
7537 views | 4 replies -
Copy files using RunProgram
I need to update some configuration files on users PCs now and then, and I want to do it automatically. In the past I've created temporary .bat files and executed them with open(). Now I'm trying to use runprogram to do the same thing but it's not working. I think I'm almost there - any help is greatly appreciated.Here's my program:old_file = "C:\some directory\file1.ext"; new_file = "Z:\zdrive...
pmroz
12015 views | 4 replies -
Why there is a constant component in the PCA formula
I have been surprised to see a constant component in the saved formula when performing PCA analysis. For example, saving the 1st 2 Principal Components on the following standardized data set (centered and scaled data), Standardized (Centered + Scaled) DataSLengthSWidthPLengthPWidth0.270.19-0.36-0.44-0.30-1.14-0.36-0.44-0.88-0.61-0.94-0.44-1.16-0.870.22-0.44-0.020.46-0.36-0.441.131.261.381.48-1.16...
ILoveJMP
5342 views | 3 replies -
Removing values from a column
Hi All, I would like to remove values from a column. Normally, I would use a range check column property to do this, but with this particular column, it is also dependendent on another column's value. Is there an easy way to do this? I tried the code below, but unfortunately it makes the entire column blank except for the first row. I thought this might work because the "." represents missing v...
natalie_
3904 views | 3 replies -
Help Interpreting KSL test results in Goodness of Fit
nHi All,I'm looking at some goodness of fit results. While the Shapiro-Wilkes results have some (sparse) documentation, the Komologorov-Smirnov-Lilliefors test seems to have a different form and no documentation. A quick search shows nothing on the forum either; and google is quite quiet on the subject.My results are:For a Normal Distribution:D Prob > D0.3752777 < 0.0100*I do...
garethw
19405 views | 7 replies
Latest Discussions
-
Can someone help me with PC settings to improve analysis speed?
Dear friends,I have Intel Xeon Processor E5-1650 v3 (15M Cache, 3.50 GHz, 6cores) with windows 7.My system stop responding sometimes. For instance, I have just 12000 data points each with 95 columns. When I do a fit model with full factorial using just 20input variables, system stops responding. Also when I use multivariate analysis, parallel plots etc with the same data it is extremely slow. But ...
7537 views | 4 replies -
Why there is a constant component in the PCA formula
I have been surprised to see a constant component in the saved formula when performing PCA analysis. For example, saving the 1st 2 Principal Components on the following standardized data set (centered and scaled data), Standardized (Centered + Scaled) DataSLengthSWidthPLengthPWidth0.270.19-0.36-0.44-0.30-1.14-0.36-0.44-0.88-0.61-0.94-0.44-1.16-0.870.22-0.44-0.020.46-0.36-0.441.131.261.381.48-1.16...
5342 views | 3 replies -
Removing values from a column
Hi All, I would like to remove values from a column. Normally, I would use a range check column property to do this, but with this particular column, it is also dependendent on another column's value. Is there an easy way to do this? I tried the code below, but unfortunately it makes the entire column blank except for the first row. I thought this might work because the "." represents missing v...
natalie_
3904 views | 3 replies -
JSL - Adding borders to Tables in a Journal
Last question before the holiday... I am putting a bunch of tables in a Journal, as well as other things, and I am hoping to be able to add boarders to the table, i.e. something like a line between Row 1 and 2, a line surrounding the whole table, a line betwen Column's 1 and 2, 2 and 3, etc. How do I do this? Thank you in advance!
drblove
6260 views | 5 replies -
cubic spline with survival data
Hi guys, i have been looking for guidance with this for sometime but nothing. I am trying to find the relationship between age and survival in a cohort. There is different follow-ups for patients, so I have to use survival analysis, with cox proportional hazard models. However, the relationship between age and survival is not linear. I want to use restricted cubic splines with this dataset. Is th...
saa2025
7695 views | 2 replies
Latest Discussions
-
Odds ratios for multiway tables
On twitter earlier today, someone asked if the Cochran-Mantel-Haenszel (CMH) odds ratio (OR) test was available in JMP when the stratification variable is not the X in Fit Y by X. Anytime I need to go from two variables to more than two variables, the first place I look is Fit Model. The beauty of fit model is that not only can I use as many variables as I want, but I can consider interactions bet...
DonMcCormack
4684 views | 0 replies -
How to find ETA squared effect size for MANOVA?
Hello, Does anyone know how to calculate the eta squared value from a manova analysis in JMP? I know that the E and H matrices tab shows the sum of squares for each parameter, but which values do I use to calculate SStotal and SSeffect? In my model, I have 2 control variables (age and gender) and then a two way factorial. If only one of these variables (in addition to both control variables) is si...
nsalmano_stanfo
3626 views | 0 replies -
Is there an easy way to get the FWHM (full width half max) of a curve using JMP?
Dear JMP community,Is there an easy way to get the FWHM (full width half max) of a spectral curve using JMP? Finding the minima and maxima are fairly straightforward, but then calculating the FWHM seems to be much more laborious in JMP, especially if the data is sparse and we would like to interpolate to get more accurate intersections between the peak and the FWHM value. In my case, the peak is o...
mcjorge
4721 views | 0 replies -
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
3428 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
3358 views | 0 replies
JMP Events
-
ChinaShanghai May 29
-
1:00PM - 2:30PM EDTApr 16Jump into DOE: Hands-on Workshop
Jump into DOE Wednesday, April 16 | Live Web Workshop1:00 p.m. – 2:30 p.m. ET Hosted via Zoom...
-
12:00PM - 1:00PM EDTApr 17JMP for Teaching Statistics in Semiconductor Engineering Education
REGISTER HERE: https://www.jmp.com/en_us/events/live-webinars/academic/jmp-for-teaching-stat-semicon...
-
1:00PM - 2:00PM EDTApr 25Getting Started with JMP
New JMP users will learn how to: Easily navigate JMP using the JMP Starter. Import all types o...
-
2:00PM - 3:00PM EDTApr 25Gleaning Valuable Product Information from Text Data - Mastering JMP
Are you a subject matter expert with information buried in unstructured text, such as survey free-re...
