JMP User Community

Latest Discussions

JMP 19 Dates out of Order - Control Chart

Hello, I am looking to make a control chart to monitor the behavior of two materials over time. When I make the control chart through the analysis screen, for some reason when I plot any date variable on the x-axis the dates aren't in chronological order. I have saved a script to show this in the attached file. When I plot the MFG Month on the standard graph builder everything looks fine. I j...
johnolone1

Discussions |
Jan 16, 2026 10:39 AM

22 views | 1 replies
Interpreting a Mixture of Mixtures Study

Can I get some help interpreting the results of my mixture of mixtures study? I'm studying the friction of asphalt, specifically the effects of aggregate type, aggregate blend ratios at coarse and fine fractions, and asphalt gradation type. Aggregate Types, 6 total:
- Class A (high quality): A1, A2, A3
- Class B (low quality): B1, B2, B3 Aggregate Blending (Coarse and Fine portions)
- Blend percent o...
bryantw

Discussions |
Jan 16, 2026 9:47 AM

107 views | 6 replies
Why does Search & Replace not work for JMP19?

Above is a picture of an attempt to Search for the beginning of the line of the 3 Column Names and Replace that with the prefix "Pre-" in JMP19. it causes my computer to start calculating who-knows-what for more than 20 minutes, before I finally decided to kill it. My computer heats up, the fan comes on and it sounds like it's in distress! I have to do something similar to this almost every da...
pcarroll1

Discussions |
Jan 16, 2026 9:28 AM

54 views | 4 replies
Editing rows in a large data table

I have a large data table and want to delete every other row. Is there a way to do this with one command or does one have to go through the table manually removing every other line? I attach a sample of the table and I wish to remove all the lines with 3651 under 'final' and 'max'.
hartpjb

Discussions |
Jan 16, 2026 7:20 AM

91 views | 6 replies
Assign different styles in two variables on the same Y-axis

Hi all, I am trying to plot two variables (a and b) on the same Y axis using JMP 19. I want one to be a line and the other to be a bar. I found this impossible to do with the same Y-axis. I have to make either a top y-axis or a left y-axis. Is this impossible in JMP? Thank you, Valeria
ValeriaJMP

Discussions |
Jan 16, 2026 5:49 AM

45 views | 3 replies

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Latest Discussions

JMP 19 Dates out of Order - Control Chart

Hello, I am looking to make a control chart to monitor the behavior of two materials over time. When I make the control chart through the analysis screen, for some reason when I plot any date variable on the x-axis the dates aren't in chronological order. I have saved a script to show this in the attached file. When I plot the MFG Month on the standard graph builder everything looks fine. I j...
johnolone1

Discussions |
Jan 16, 2026 10:39 AM

22 views | 1 replies
Interpreting a Mixture of Mixtures Study

Can I get some help interpreting the results of my mixture of mixtures study? I'm studying the friction of asphalt, specifically the effects of aggregate type, aggregate blend ratios at coarse and fine fractions, and asphalt gradation type. Aggregate Types, 6 total:
- Class A (high quality): A1, A2, A3
- Class B (low quality): B1, B2, B3 Aggregate Blending (Coarse and Fine portions)
- Blend percent o...
bryantw

Discussions |
Jan 16, 2026 9:47 AM

107 views | 6 replies
Why does Search & Replace not work for JMP19?

Above is a picture of an attempt to Search for the beginning of the line of the 3 Column Names and Replace that with the prefix "Pre-" in JMP19. it causes my computer to start calculating who-knows-what for more than 20 minutes, before I finally decided to kill it. My computer heats up, the fan comes on and it sounds like it's in distress! I have to do something similar to this almost every da...
pcarroll1

Discussions |
Jan 16, 2026 9:28 AM

54 views | 4 replies
Editing rows in a large data table

I have a large data table and want to delete every other row. Is there a way to do this with one command or does one have to go through the table manually removing every other line? I attach a sample of the table and I wish to remove all the lines with 3651 under 'final' and 'max'.
hartpjb

Discussions |
Jan 16, 2026 7:20 AM

91 views | 6 replies
Assign different styles in two variables on the same Y-axis

Hi all, I am trying to plot two variables (a and b) on the same Y axis using JMP 19. I want one to be a line and the other to be a bar. I found this impossible to do with the same Y-axis. I have to make either a top y-axis or a left y-axis. Is this impossible in JMP? Thank you, Valeria
ValeriaJMP

Discussions |
Jan 16, 2026 5:49 AM

45 views | 3 replies

Next

Latest Discussions

Meenu Hinduja & Dheeraj Sudan : JMP and Flow Cytometry Data

Hi everyone, I'm Meenu Hinduja and my hubby Dheeraj Sudan, run a startup business. so I have a question for you guys... Does anyone use JMP to work with their Flow Cytometry data? We use FlowJo to analyze data but would like to use JMP to graph and summarize data. I have been asked to find out if others are doing this as well. Any references to papers that show the use of JMP would be helpful as w...
MDheerajSudan

Discussions |
Jan 15, 2026 9:00 PM

33 views | 0 replies
Exploring sample size for one sample variance

I have a variance I want to set as an upper bound, with a confidence of 90%. However when I try adjusting the variance, it does nothing to change the sample size. I see this issue for any confidence levels below 95%. It works as expected at 95% or above. I attached a screen shot to show that when I adjust the bound it
FaceDecompPuppy

Discussions |
Jan 15, 2026 6:20 PM

30 views | 0 replies
Semiconductor Toolkit not displaying background maps

Hi folks; I have downloaded the latest Semiconductor Toolkit from Marketplace for JMP 19. I tried to reproduce a set of wafer maps outlined in the tutorial by selecting a 300 mm map as a background map and using the example data set included with the toolkit. When I display my data, the background maps do not appear. Instead, the heatmaps are all square maps. Has anybody else encountered this?
StandardCrow102

Discussions |
Jan 15, 2026 8:19 AM

34 views | 0 replies
JMP bug or alternate calculation in Life Distribution scale confidence limits?

Dear JMP, I found a discrepancy between a JMP result and the result in the textbook you cite as a reference. Is this a bug or does JMP use a different calculation than the textbook? JMP Pro 17.2.0 > Reliability and Survival > Life Distribution platform, fit to a Weibull, Wald confidence intervals > in the Parametric Estimate – Weibull section, all the numbers agree except the scale and Weibull ß ...
scjphysicist

Discussions |
Dec 18, 2025 3:51 PM

194 views | 0 replies
Need help with random errors on script start AFTER the previous run finished

Never mind, I figured it out - one of the functions had Eval() which was evaluating right when script starts. ~~I am writing a simple GUI prototype:~~ ~~List of tables in a combo box, button to add\open table and Filter Col Box with column names of the currently selected table.~~ ~~Everything works on the first run - tables are switched, columns are displayed, combobox reacts to tables being added, closed~~...
miguello

Discussions |
Dec 15, 2025 10:40 AM

468 views | 0 replies