JMP User Community

Latest Discussions

How do I interpret Central Limit Theorem?

The central limit theorem says that the sampling distribution of the mean will always be normally distributed, as long as the sample size is large enough. Regardless of whether the population has a normal, Poisson, binomial, or any other distribution, the sampling distribution of the mean will be normal.For continued process verification (CPV) or other statistical analysis, we assume that n=30 or ...
AAzad

Discussions |
Jan 9, 2024 10:30 AM

10332 views | 13 replies
DOE - Advice on Definitive Screening Design vs. half or full factorial design

JMP Community I was hoping you could help. I have some questions from a DoE practitioner whose main experience so far has been half or full factorial designs but is interested in using a Definitive Screening Design for a study of 4 or 5 factors. These questions are: What are the advantages and limitations of the classical two-level factorial design when compared to a DSD?Can a definitive scre...
DexterGribble

Discussions |
Jan 9, 2024 10:09 AM

3979 views | 1 replies
Acrobat OCR settings for preparing PDFs for import using the PDF import wizard

Just sharing an issue I had with Adobe Acrobat and the JMP PDF Import Wizard in case others come across the same problem.A few months ago I had a workflow where I needed to perform OCR on PDFs in Acrobat (Pro) before I could use the PDF Import Wizard to pull data from the PDFs into JMP - this had been working fine for a long time.When I tried this again last week I had an issue where many pages wo...
jc510_2

Discussions |
Jan 8, 2024 2:02 PM

1689 views | 0 replies
Counting values in column

Hi, I need help using the Count function. I think I may be able to us this for what I need but not sure how. I've attached a sample data table. For the Column "day night 5 min intervals" I want to use a formula to count the number of values of the same number in the column "Counter" (This is to help me calculate the length of day and length of night) I created the day or night columns and the...
EmilyT

Discussions |
Jan 8, 2024 12:27 PM

2770 views | 2 replies
Copy Selected Column Values

I have a JMP table that contains categories, subcategories and spec limits that I need to reference in a data table. I'm sure there are many ways to do this but I wrote formulas in two added columns that converts to a JMP script when the columns are selected and the values pasted into an empty JMP script. Added Column 1 contains the formula- If(Row() == 1, "dt=Current Data Table();" ) Ad...
SpannerHead

Discussions |
Jan 8, 2024 7:58 AM

5375 views | 5 replies

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Latest Discussions

How do I interpret Central Limit Theorem?

The central limit theorem says that the sampling distribution of the mean will always be normally distributed, as long as the sample size is large enough. Regardless of whether the population has a normal, Poisson, binomial, or any other distribution, the sampling distribution of the mean will be normal.For continued process verification (CPV) or other statistical analysis, we assume that n=30 or ...
AAzad

Discussions |
Jan 9, 2024 10:30 AM

10332 views | 13 replies
DOE - Advice on Definitive Screening Design vs. half or full factorial design

JMP Community I was hoping you could help. I have some questions from a DoE practitioner whose main experience so far has been half or full factorial designs but is interested in using a Definitive Screening Design for a study of 4 or 5 factors. These questions are: What are the advantages and limitations of the classical two-level factorial design when compared to a DSD?Can a definitive scre...
DexterGribble

Discussions |
Jan 9, 2024 10:09 AM

3979 views | 1 replies
Acrobat OCR settings for preparing PDFs for import using the PDF import wizard

Just sharing an issue I had with Adobe Acrobat and the JMP PDF Import Wizard in case others come across the same problem.A few months ago I had a workflow where I needed to perform OCR on PDFs in Acrobat (Pro) before I could use the PDF Import Wizard to pull data from the PDFs into JMP - this had been working fine for a long time.When I tried this again last week I had an issue where many pages wo...
jc510_2

Discussions |
Jan 8, 2024 2:02 PM

1689 views | 0 replies
Counting values in column

Hi, I need help using the Count function. I think I may be able to us this for what I need but not sure how. I've attached a sample data table. For the Column "day night 5 min intervals" I want to use a formula to count the number of values of the same number in the column "Counter" (This is to help me calculate the length of day and length of night) I created the day or night columns and the...
EmilyT

Discussions |
Jan 8, 2024 12:27 PM

2770 views | 2 replies
Changing Standard Deviation with Weights in "Distribution" Platform

This general topic has been discussed before here but I am unsatisfied. The JMP expert posted a formula that perhaps explains what's going on. But I have a conceptual question. I would think that weighting is useful to adjust estimates if one wants to weight, say, some subsamples more than others. Like if one had 100 men and 1,000 women, and one wanted to estimate the mean and SD of a sample that ...
profjmb

Discussions |
Jan 8, 2024 2:02 AM

3776 views | 3 replies

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Latest Discussions

Acrobat OCR settings for preparing PDFs for import using the PDF import wizard

Just sharing an issue I had with Adobe Acrobat and the JMP PDF Import Wizard in case others come across the same problem.A few months ago I had a workflow where I needed to perform OCR on PDFs in Acrobat (Pro) before I could use the PDF Import Wizard to pull data from the PDFs into JMP - this had been working fine for a long time.When I tried this again last week I had an issue where many pages wo...
jc510_2

Discussions |
Jan 8, 2024 2:02 PM

1689 views | 0 replies
Copy Columns - selected rows

Copy Columns from the right-click context menu of a column header is very useful. Just copy the column(s) - with all the settings ... and paste it into a JSL script - or another table. There is a hidden feature:
When rows are selected, the values of the selected rows are used as arguments of the Set Values() command and will populate the cells of the new column. So, when you select all rows before...
hogi

Discussions |
Jan 3, 2024 1:27 PM

1225 views | 0 replies
Documentation for Promise/async http requests

Hi, I was wondering if anyone knows of any documentation for Promise objects. So far I am finding fairly little in the scripting index or at https://www.jmp.com/support/help/en/17.2/index.shtml. I am currently working from the Send documentation, which gives an example and demonstrates that you can use `<< On Response` and `<< On Error`, but not what else, if anything you can do with a Promise obj...
mat-ski

Discussions |
Dec 22, 2023 9:45 AM

836 views | 0 replies
Nonlinear platform - trial values from table with large number of categories

Hello - I have a large number of categories for each parameter when using the nonlinear platform. Basically, one category per row. Is there a way to have a table of values to load into the parameters? Because with the time its taking to one by one type and click, type and click the values in with the control panel, it might be faster to go back to Matlab at this point, which I very much don't want...
ehchandlerjr

Discussions |
Dec 18, 2023 2:50 PM

774 views | 0 replies
Sphericity test not performed due to insufficient error degrees of freedom

Hi,I have Heart rates from 3 different groups collected at 7 times differents points. I would like to perform a repeated measures ANOVA. To do so, I would like to check sphericity assumption. I found online that you have to split your data and then Analyze > fit model, I add my 7 times in "Y" then Group in "Construct model effects", then Personality "Manova", Run. I checked “Univariate Tests Also”...
ClassMegalodon6

Discussions |
Dec 14, 2023 2:54 AM

1156 views | 0 replies