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Sample Size and power for defect counts

JMP version 17.2.0We manufacture small units and mount 300 units on each assembly. Each assembly is tested, and we determine the number of defective units per assembly. We have records of 20 assemblies, and we know the number of defective units found in each of the 20 assemblies. A process change is considered, and we wish to determine whether the change reduces the defects per assembly significan...
MichaelR1

Discussions |
Jul 17, 2024 8:46 AM

1549 views | 3 replies
How do I compare mean mortality rates?

I performed an experiment in which I subjected a few groups of insects to different treatments and then observed how long they survived. I want to see if there is a significant difference in the times it took for each group to reach 50% mortality. I was told a wilcoxon test is the best way to do this. I already have survival curves, I just don't know how to compare the means. How do I approach thi...
DeepModeSteer94

Discussions |
Jul 17, 2024 8:11 AM

712 views | 1 replies
Stack output table name

Hi,I have a script that dynamically parses some of the info for stack table and would like to store the stack table as a new data table. ystr1 = ":INFRASTRUCTURE Value, :INFRASTRUCTURE Value 1"infr = "Infrastructure Value";data = "PPT";output_name = "infra_updated.jmp";gbStr = EvalInsert("dt << Stack(columns(^ystr1^),Source Label Column(^infr^ ),Stacked Data Column(^data^),Output Table(^output_nam...
skollcruz23

Discussions |
Jul 17, 2024 7:02 AM

1591 views | 6 replies
How to get process parameter yield by wafer in a lot?

I want to get process parameter yield per "Wafer ID in lot ID" from the sample data table "Semiconductor Capability.jmp". However, I am not able to proceed as I am getting an error: "Process Screening requires at least 7 rows of data." Names Default To Here (1); clear log (); dt = Open("$SAMPLE_DATA/Semiconductor Capability.jmp"); col_names = dt << Get Column Group("Processes"); ps = dt << Proc...
Neo

Discussions |
Jul 17, 2024 4:20 AM

1560 views | 4 replies
Determining Alph

In RSM and CCD design, To prevent negative values in runs, is that possible to enter factor ranges in terms of alpha instead of using upper and lower factor values?
Nimaxim

Discussions |
Jul 17, 2024 12:07 AM

716 views | 1 replies

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Latest Discussions

How do I compare mean mortality rates?

I performed an experiment in which I subjected a few groups of insects to different treatments and then observed how long they survived. I want to see if there is a significant difference in the times it took for each group to reach 50% mortality. I was told a wilcoxon test is the best way to do this. I already have survival curves, I just don't know how to compare the means. How do I approach thi...
DeepModeSteer94

Discussions |
Jul 17, 2024 8:11 AM

712 views | 1 replies
Determining Alph

In RSM and CCD design, To prevent negative values in runs, is that possible to enter factor ranges in terms of alpha instead of using upper and lower factor values?
Nimaxim

Discussions |
Jul 17, 2024 12:07 AM

716 views | 1 replies
How to use Mail() without send click

Hi,When I use Mail(), I need to click on send. Is there anyway you can skip that? I am using script and I like to be able to mail go through without send clicking. Also, how do you change the Mail() default. ThanksAdam
AT

Discussions |
Jul 16, 2024 10:56 PM

7722 views | 10 replies
How do I get values on y axis?

This is a screen shot of my graph. why are there no no.s on the Y axis & what do the up arrows mean on the graph? the data is numeric & continuous. thanks
lisaash

Discussions |
Jul 16, 2024 4:57 AM

666 views | 1 replies
Custom Data Visualization in JMP to Monitor Key Performance Indicators - Emmanuel Katto

Hey all, I am Emmanuel Katto from Uganda. I'm working with a team that needs to track and monitor several key performance indicators (KPIs) for our business operations. We're using JMP to analyze and visualize our data, but I'm struggling to create a custom data visualization that effectively communicates our KPIs. I have some experience with JMP scripting and data visualization, but I'm looking f...
emmanuelkatto

Discussions |
Jul 16, 2024 3:31 AM

729 views | 1 replies

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Feedback : 404 page for adobe svg plugin

Setup : JMP 17.0.0 on Win11.I create boxplots and export to HTML (default graphics format = SVG).
On line 16 of the html file, there is an autogenerated link to adobe :pluginspage="http://www.adobe.com/svg/viewer/install/"This webpage doesn't exist and I think the Adobe SVG Viewer is not available anymore, so the above link should be removed.https://web.archive.org/web/20121221000422/http://www.ado...
kkchen

Discussions |
Jul 7, 2024 10:33 PM

616 views | 0 replies
How do I get the partial eta squared for a model with random effects?

Hello, I am conducting a two-way ANOVA with a random effect and need to report the partial eta squared. Does anyone know how to do this or calculate it from values displayed in the output? I tried the add-on but it does not support models with random effects. For the model I have a dependent variable and my model effects looks like:variable1variable2variable1*variable2variable3 & random all variab...
ELM890

Discussions |
Jul 2, 2024 9:53 AM

764 views | 0 replies
Hyperparameters and neural network architecture

Hello,I'm trying to reproduce the results obtained on JMP with the "Neural" model by adding nested cross-validation, which is not possible on the software. However, the architecture is very unclear and I can't understand the calculations performed by the model. I don't have access to certain information such as batch size, optimizer used, loss, learning rate (except the one for the boosting), and ...
Grizzly

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Jul 2, 2024 5:42 AM

536 views | 0 replies
Questions about Calculating Confidence Intervals in "Agreement within Raters" - Attributive Analyses

Hello everyone, I am currently analyzing "Agreement within Raters" and would like to better understand how these confidence intervals are calculated. My main questions are:What steps or methods are used to calculate confidence intervals in "Agreement within Raters" of Attributive analyses?Which statistical distribution is typically used for these calculations? Could anyone recommend some literatur...
DToniato

Discussions |
Jun 26, 2024 6:03 AM

637 views | 0 replies
Creating a biomarker combination variable

Hi. I want to analyze how well two biomarkers work together in the detection of diseased from healthy and compare the combination to the single markers. I have previously done such analysis in SPSS using binary logistic regression and then simply running ROC-analysis for single markers and combination. With JMP I cannot find how to combine two biomarkers using a logistic regression analysis. Could...
kahuhti

Discussions |
Jun 25, 2024 11:56 PM

593 views | 0 replies