JMP User Community

Latest Discussions

Evaluate DoE not generated by JMP

I have a DoE that was given to me as a CSV. I'd like to see the usual diagnostics (correlation plot and power) that one gets when the design is generated by JMP for this DoE. Is that possible? I put the parameters into JMP and generated a DoE using JMP, but it is not quite the same and I'd like to compare the diagnostics for the two designs. Thanks!Amelia
ataylor

Discussions |
Dec 26, 2018 7:26 PM

8452 views | 6 replies
Rotation and steps for the Principal Components

Hi everyone, Recently I have started reading about principal component analysis. I have a big dataset (millions) which I will try to explain with 73 different variables. So I would like to reduce the number of variables so I will use this method. I did the analysis and checked the scree plot. So I understood that I can use 8 components, I used "save principal components" by using red triangle an...
dgreen

Discussions |
Dec 24, 2018 11:43 PM

5494 views | 2 replies
Compare 2 measuring equipment

I have 2 measuring equipment. We would like to make sure that same sample from 2 measuring equipment give us same data or not. I plan to have sample 100 pcs measuring by both equipment and use match pair to analysis whether data from both machine is statistic equal or not.
If it is not, I plan to use main machine as a master. Both machine have good correlation (Rsquar > 0.85), I will use the equat...
ThoYala

Discussions |
Dec 24, 2018 5:20 AM

7829 views | 2 replies
How to modify contour plot?

How can the legend settings be changed in the contour plot? I cannot seem to change the font size or much of anything...
dt7900

Discussions |
Dec 23, 2018 4:18 PM

3005 views | 1 replies
AIC for self created nonlinear model

Hi,How can I get AIC values for a self created nonlinear model (by column formula)?I choose Analyse > Specialized modeling > Nonlinear , I put my formula column as X, the response column as Y, I get convergence. But how can I get AIC values to compare the model with a linear model? Or are there other ways to compare my formula model with a linear one?Thanks in advance for your help!
frietje

Discussions |
Dec 21, 2018 4:44 AM

6215 views | 2 replies

Previous
Next

Latest Discussions

Rotation and steps for the Principal Components

Hi everyone, Recently I have started reading about principal component analysis. I have a big dataset (millions) which I will try to explain with 73 different variables. So I would like to reduce the number of variables so I will use this method. I did the analysis and checked the scree plot. So I understood that I can use 8 components, I used "save principal components" by using red triangle an...
dgreen

Discussions |
Dec 24, 2018 11:43 PM

5494 views | 2 replies
Compare 2 measuring equipment

I have 2 measuring equipment. We would like to make sure that same sample from 2 measuring equipment give us same data or not. I plan to have sample 100 pcs measuring by both equipment and use match pair to analysis whether data from both machine is statistic equal or not.
If it is not, I plan to use main machine as a master. Both machine have good correlation (Rsquar > 0.85), I will use the equat...
ThoYala

Discussions |
Dec 24, 2018 5:20 AM

7829 views | 2 replies
How to modify contour plot?

How can the legend settings be changed in the contour plot? I cannot seem to change the font size or much of anything...
dt7900

Discussions |
Dec 23, 2018 4:18 PM

3005 views | 1 replies
Cluster Analysis Data Export

Hi all, I'm using JMP 13 and have performed a normal mixtures cluster analysis. The analysis identified 3 clusters plus an outlier group. I cannot figure out how to view any kind of table which shows which records belong to which clusters. Is this not a feature in JMP?
techsassy

Discussions |
Dec 20, 2018 9:58 AM

3942 views | 2 replies
Inter and Intra Observer Reliability/Agreement with JMP

Hello, I am part of a study that is looking at 4 clinicians abilility to make a continuous variable measurement with 5 different techniques. We have a gold standard that is a direct measurement of the parameter of interest.I have generated a delta (the actual measurement minus the clinicians measurement) for each data point.I am trying to figure out how to first look at each clinicians intraobserv...
DavidI

Discussions |
Dec 20, 2018 9:04 AM

3285 views | 1 replies

Previous
Next

Latest Discussions

I want to use LASSO and Group LASSO in JMP

I'm involved in a project where we are applying lasso to build a logistic regression model from a "black box" set of predictors. I need to get JMP Pro before trying out JMP's implementation. I'm doing all the analysis in R at present. Does JMP Pro also include group lasso? I've found through using JMP Cluster Variables (CLUSVAR) that I can naturally group my predictors prior to group lasso. F...
gene

Discussions |
Nov 2, 2018 7:43 AM

2557 views | 0 replies
Contingency table and mosaic plot are not same orientation

// For a contingency table report, swap the x and y // currently can swap the mosaic plot only Names Default to Here(1); dt = Open( "$SAMPLE_DATA/Big Class.jmp" ); myr = Contingency( Y( :Age ), X( :sex ) ); // Have to have a Contingency Analysis report open // Can add test to make sure it is open in the future myr = Current Report(); // taking apart CrossTabBox was easier using XML than JSL...
Vball247

Discussions |
Oct 29, 2018 2:18 PM

3234 views | 0 replies
how to change the type and color of lines in graph

I am trying to show line of fit in graph builder for several sets of data. The data table have many columns, I want to show the column(i) vs column(1).Every column can be grouped by A1 & a, also can be grouped by B1 & b, but except column(1). The follow is the chart about column(2) vs column(1): I use the follow script to change the type of lines:Dispatch( {}, "400", ScaleBox, {Legend Model( 8,...
Yu

Discussions |
Sep 25, 2018 2:34 AM

3635 views | 0 replies
Mean separation letter from test slices

Hello!

How do I get the mean separation letter in for each level of a factor when interaction is significant? For example, if I have A*B interaction and I want to get the mean separation of B at each level of A, how do I get the LSD letters in JMP? I can do test slices and that will use the DF of the full analysis, but this does not shows which mean of B differs. If I do multiple comparison: How ca...
jfranc19

Discussions |
Sep 14, 2018 2:35 PM

2458 views | 0 replies
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