JMP User Community

Latest Discussions

JMP Scripting- How to change the value of a "cell"

Hi, I am wondering how to script it to change the value of a "cell" that is a result of a calculation in the script. Specifically, I want to be able to change a value of a cell to "0" if the calculated value is negative while leaving all other "cells" alone. Even if it needs to be in a new column, that is fine. For example, If i have my column of calculated values and the one I care about is negat...
rebecca-maceach

Discussions |
Jul 27, 2018 11:04 PM

37682 views | 13 replies
Individual sets of data points Smoothing/Spline Fitting in Graph builder

Hello, I'd like to know if there's anyway of adjusting the lambda in smoother for individual sets of datapoints. For eg: can only the fitting of the cyanish curve be modified without changing the fitting of the other curves? Thank you!
sid265

Discussions |
Jul 27, 2018 2:18 PM

5082 views | 1 replies
Interpretation of JMP results

Hi Martin Yang here: Recently I did a four ingredients Mixture design, I have some problem with the JMP results. JMP provides normal plot which indicates which factor is significant. Below is the half normal plot generated by JMP. As we can see, Alipre ( one type of cement), OPC ( ordinary portland cement), Alipre*OPC (interaction between the two cements), citric acid ( retarder) are significant f...
MartinY

Discussions |
Jul 26, 2018 12:02 PM

4425 views | 1 replies
Removing category labels from a canonical plot

Is there any way to remove the labels of the categories in a canonical plot? I am able to remove and change the Biplot Rays but can not find a method to remove the category labels. The plot is rather busy, making the labels unreadable so I would rather work with a color coded legend.
RuthV

Discussions |
Jul 26, 2018 7:59 AM

3303 views | 3 replies
Help with multiple regression

tranquilo123

Discussions |
Jul 26, 2018 12:05 AM

14398 views | 8 replies

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Latest Discussions

Interpretation of JMP results

Hi Martin Yang here: Recently I did a four ingredients Mixture design, I have some problem with the JMP results. JMP provides normal plot which indicates which factor is significant. Below is the half normal plot generated by JMP. As we can see, Alipre ( one type of cement), OPC ( ordinary portland cement), Alipre*OPC (interaction between the two cements), citric acid ( retarder) are significant f...
MartinY

Discussions |
Jul 26, 2018 12:02 PM

4425 views | 1 replies
Removing category labels from a canonical plot

Is there any way to remove the labels of the categories in a canonical plot? I am able to remove and change the Biplot Rays but can not find a method to remove the category labels. The plot is rather busy, making the labels unreadable so I would rather work with a color coded legend.
RuthV

Discussions |
Jul 26, 2018 7:59 AM

3303 views | 3 replies
Help with multiple regression

tranquilo123

Discussions |
Jul 26, 2018 12:05 AM

14398 views | 8 replies
Custom quantiles and histogram bin width for grouped continuous variables-global options

Hello JMP community,I have a dataset with multiple groupings . I want to plot the distributions, densities and cdf plots across all the groups and get custom quantiles (mean, median,mode,95thperc, 98th perc, maximum, and value corresponding to peak probability). Some of them, I can pull from the quantile summaries , create combined data table and do analysis . But I want it at higher resolution of...
theseventhhill

Discussions |
Jul 25, 2018 4:02 PM

4746 views | 1 replies
JSL Matrix/List Programming Change for JMP 13

Indexing into a matrix (or a list) with another matrix (or list) is a powerful technique for making scripts fast and small, but there is one edge case to worry about which we are fixing for JMP 13. Perhaps I should put "fixing" in quotation marks because any change is a potential disruption, which is why I want to explain it here in advance of JMP 13. Here's an example of using a matrix as an in...
XanGregg

Discussions |
Jul 25, 2018 2:55 PM

17420 views | 9 replies

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repeated-measures ANCOVA: How to perform the analysis when the parallel slope assumpt. doesn't meet?

Hi all,I need to perform the ANCOVA for a repeated-measures design. I tried to adapt the Julian's ANCOVA procedure showed on the https://www.youtube.com/watch?v=mApbp1RDy-U to my study case (repeated-measures design). Initially, I did the following actions: 1. In the Fit Y by X dialogue: I selected VAR_Y as "Y, Response" and VAR_X as "X, Factor";2. For "Group by" I selected the variable Timepoint;...
Reinaldo

Discussions |
Jun 18, 2018 6:31 AM

3434 views | 0 replies
Time Series - Prewhiten

Hello Everyone, My question pertains to understanding what the terminology in JMP's prewhiten platform means.Also, understanding how that helps me determine an appropriate Transfer Function that I can use to test whether x causes y. JMP's prewhiten output shows three different ACF's labeled "Prewhiten Corr", "Noise AutoCorr", & "Noise Partial AutoCorr".
What is the Prewhiten Corr, Noise AutoCorr, &...
nopon649

Discussions |
Jun 7, 2018 11:10 PM

2470 views | 0 replies
Fit Spline By Group: Save Spline Coefficients to Column?

Hi all--having an issue. I am using Fit Y by X to fit 5,000 separate regressions. I hold control, select red drop-down arrow, and Fit->Flexible, Fit->Spline and select, say, 0.1. This fits a spline to all 5,000 graphs with lambda of 0.1. I have 28 X values in each of 5,000 graphs, and I understand there are 4 different spline coefficients (A, B, C, D). I understand if I just had 1 regression...
M0gAl0g

Discussions |
Jun 5, 2018 3:19 PM

3025 views | 0 replies
Why does Profiler not stop

All,
I have a script I am trying to profile and improve on. When I run the script without the profiler, it runs and ends within 4 minutes. When I try to profile the script, even after a good 5-6 minutes, it does not stop. Wondering why this is happening and if there is a way to use profiler and not run into this. I am using JMP 13.
uday_guntupalli

Discussions |
Apr 27, 2018 7:12 AM

1849 views | 0 replies
P value, L-R Chi Square, Prob Chi Square in Choice results

Hello everybodyI am going to undrestand the P value, L-R Chi Square, Prob Chi Square in Choice results. But different interpretations of these values can be found in the web. It seems that the true interpretation is related to null hypothesis and confidence intervel.The results of the study are as the attached pictures.Could any body inform me what exactly these statistics are saying and base on w...
aryasohrabi

Discussions |
Mar 17, 2018 2:22 AM

3989 views | 0 replies