JMP User Community

Latest Discussions

DOE Parameter estimate when Interaction of continuous factors are centered by default. How change it

Hi, The design is a Full Factorial(4-Factors) + 1 Center Point + 2 special combos-19 runs-1 Response-4 missingThe 4 factors are continuous (level +1= presence at the highest dose; 0= presence at half dose; -1=absence=dose 0).In a first stage, I expected to evaluate the importance of interactions and main factors to select the best components to make a product. This is not a mixture design as more ...
Benkh

Discussions |
Feb 5, 2018 6:42 AM

6519 views | 1 replies
Fit Definitive Screening - Runs are not foldover or centerpoint runs

Hi JMP/DOE-Experts! I am currently planning a DSD. I wanted to do some a priori power analysis based on simulated results. Now when I try to use the "Fit Definitive Screening" plattform JMP complains that some runs are not foldover or centeproint runs. This happens of course because I have to change the mid-values of some factors due to technical requiements (e.g.: pH is varied in between 1 and 1...
shoffmeister

Discussions |
Feb 2, 2018 2:34 PM

17870 views | 9 replies
Response Surface Design - Central Composite Design

Hi there,I am trying to build a Response surface Designs for 5 factors. I was thinking to use CCD-Faced but I have a doubt on the design to choose from the options. I introduce the number of factors and when I have to choose the design, there are two option for "Central Composite Design" with different number of Runs:1) Number of Runs: 28, Block size: -, Center Points: 2.2) Number of Runs: 44, Blo...
ajanda

Discussions |
Feb 2, 2018 12:15 PM

23863 views | 10 replies
Running a JMP script without associated table

I have a JMP script that launches a SQL query and then processes the datatable that results. Then it does a series of column manipulations and other table operations. When I execute the script in the JSL builder it still lists a datatable in the box next to the "play" button. Even though I have "NamesDefaultToHere(1)", it will often still alter columns in the table listed in the box of the JS...
PChemMan

Discussions |
Feb 2, 2018 9:53 AM

9570 views | 5 replies
Multivariate-Imputation

When I perform data analysis, I use the imputate missing values in the multivariate plateform(https://www.jmp.com/support/help/13-2/Impute_Missing_Data.shtml). Where could I find the documentation on how this imputation method is done--such as formula, etc. I need to provide it in the paper I am writing. Thank you!
xiaoyaj0

Discussions |
Feb 2, 2018 5:55 AM

5584 views | 1 replies

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Latest Discussions

Multivariate-Imputation

When I perform data analysis, I use the imputate missing values in the multivariate plateform(https://www.jmp.com/support/help/13-2/Impute_Missing_Data.shtml). Where could I find the documentation on how this imputation method is done--such as formula, etc. I need to provide it in the paper I am writing. Thank you!
xiaoyaj0

Discussions |
Feb 2, 2018 5:55 AM

5584 views | 1 replies
Question on Repeated Measures with Multiple Continuous Variables

Hi everyone, I'm a new JMP user (and not at all a statistics expert!) with a question about repeated measures. I have a data set with 10 subjects, who were each measured between 4-6 times over several weeks, before and after exposure to a pathogen. At each measurement point, binding potential was calculated and a complete blood count was ALSO taken (there were also a couple of times when complete ...
willtss

Discussions |
Jan 31, 2018 11:30 AM

8950 views | 7 replies
Icons of the Graphic Markers

Hi,I'm writing a dashboard at the moment in which I'd like to offer the user a choice of the marker symbol that will be used in a chart that will be created from the user's various selections.I'd like to add an icon to each element in the list of options which shows what each symbol looks like, along the lines of the little demo script I've attached in which I've used a few standard icons in the l...
DMR

Discussions |
Jan 28, 2018 10:39 AM

12852 views | 4 replies
how to get dmodx and T2 for predictions in PLS

In the PLS-module it is straightforward to save the prediction formula and the standard error of prediction formula.Is there also a way to save the DModX / DModY / T2 for the predictions, for additional outlier detection ?Thanks !
mauritz

Discussions |
Jan 27, 2018 10:22 AM

4994 views | 5 replies
Source Code Documentation

I currently use NaturalDocs to automatically generate HTML-based documentation of the JSL code that I write. I works fairly well with simple comment-markup within the code: I'm currently setting up a new dev environment and it's an opportunity to review the tools within my workflow. I just wondered if anyone has any other thoughts on documentation-generation tools for JSL?
David_Burnham

Discussions |
Jan 26, 2018 12:24 PM

11297 views | 5 replies

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Latest Discussions

Sub-sampling data analysis in JMP

In Biology (Plant Sci. and Agriculture) usually we have sub-sampling data for replicates. It's very difficult to analyze these data in commonly use Stat S/W (SPSS/Minitab) because MSS(Error) is calculating wrongly. Without taking averages of samsamples, the easiest S/W for this is using JMP and I need some assistance for this. I've found very useful Youtube video about subsampling in JMP (CRD: S...
Kynda

Discussions |
Nov 15, 2017 2:32 PM

3765 views | 0 replies
Conceptual question about the profit matrix

This issue has been discussed previously, but I keep finding myself confused about how to use the profit matrix. My question is conceptual in nature, so let's just use some simple numbers. Suppose I have data on customer churn and I build a predictive model for churn (the particular technique does not matter for this question). My decision errors are not symmetric, however, so I want to modify ...
dale_lehman

Discussions |
Nov 10, 2017 6:02 AM

2648 views | 0 replies
Confirmation of Repeated Measures Analysis, when sphericity if voilated

Hi Everyone, I would like confirmation on the appropriate analysis to run on a repeated measures design.Experimental design:Independent variable: Nutrient treatment (Control, Low, Med, High),Dependent variable: basal diameter, 5 replicates (plants)Repeated measurements were taken at Weeks 0, 1, 4, 7, 10, & 12Split data-> Fit Model-> Y: basal 0, basal 1, 4, 7, 10, 12, Add: Nutrient treatmentPers...
uamiller

Discussions |
Oct 23, 2017 8:07 AM

2752 views | 0 replies
Cox Proportional Hazard - adjusting risk ratio with std dev

I'm working with someone who is using SAS and I'm trying to do the same analysis in JMP. When I questioned their hazard ratio they said it was adjusted by the standard deviation. They commented:In order to obtain results in units of 1 standard deviation – you simply get the standard deviation value for parameter of interest and introduce it in the PH regression statement, for example:proc phreg ...
Maureen

Discussions |
Aug 22, 2017 1:18 PM

3357 views | 0 replies
JSL How do I wrap the title text of a OutlineBox?

Hi all, I often use the Set Title() message to overwrite the OutlineBox titles of charts, distributions, etc. My first issue is that the OutlineBox does not support the Set Wrap() message. Is there any replacement I could use? To work around the missing Set Wrap(), I started inserting newlines "\!n" in the tiitle text. After doing this, I have noticed a second issue: Whatever number of newlines I ...
AlexanderKrebs

Discussions |
Jun 13, 2017 5:38 AM

4374 views | 0 replies