JMP User Community

Latest Discussions

Right censored data analysis

I have tried going through various posts regarding how to deal with data censoring situations but i havent been able to figure out the best way to deal with my situation. So here it is... We conducted a DoE with three variables: a type of surfactant (Surf), amount of water (Water) and amount of salt (Salt) and the response is the 'minimum amount of surfactant which is effective in the process (Su...
johnsingh

Discussions |
Feb 14, 2019 8:14 AM

7980 views | 3 replies
Variability plot legend not linking to data table

I've been having an intermitant problem with adding legends to variability plots. Typically, before I plot I will assign row colors and markers within the data table. Then I make my varibility plot and add a row legend. I want it to use the marker and color assignments I've already added in my table, so I select "None" under Colors and Markers. Some of the times it does exactly what I want it to d...
Splicegirl43

Discussions |
Feb 14, 2019 3:13 AM

3347 views | 1 replies
Matched pair analysis comparing 4 groups

Hi there,we are facing some problems with matched pairs analysis right now.
Our situation:
4 groups with 16 patients each, the 1st patient of group 1 is matched to the 1st patient of group 2,3 and 4 and accordingly patients 2 -16 are matched.For each patient we have 58 metabolic regions that need to be compared within the 1st patients of all groups, the 2nd patients of all groups, and so on... Our q...
Hailey

Discussions |
Feb 14, 2019 1:33 AM

2697 views | 1 replies
Count how many time Y is greater than N

Is there a formula that can be used to determine the number of rows that contain a value greater than a predetermined number, like > 65%? I guess it would be similar to a countif formula in excel. I want to count if the value is greater than 65%. Thank you
ark1019

Discussions |
Feb 13, 2019 4:36 PM

14707 views | 7 replies
Beta Generalized Regression and adjusted chi-square values

I have a data set from a two-choice rodent feeding trial. We were testing the effectiveness of 10 deterrents by coating them on seeds and offering them to rodents alongside control seeds that were uncoated. The explanatory variable is which of the 10 deterrents the treatment seed was coated with, and the response variable is the proportion of control seed and treatment seed consumed. The question...
Mananahi

Discussions |
Feb 13, 2019 9:58 AM

2375 views | 0 replies

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Latest Discussions

Variability plot legend not linking to data table

I've been having an intermitant problem with adding legends to variability plots. Typically, before I plot I will assign row colors and markers within the data table. Then I make my varibility plot and add a row legend. I want it to use the marker and color assignments I've already added in my table, so I select "None" under Colors and Markers. Some of the times it does exactly what I want it to d...
Splicegirl43

Discussions |
Feb 14, 2019 3:13 AM

3347 views | 1 replies
Matched pair analysis comparing 4 groups

Hi there,we are facing some problems with matched pairs analysis right now.
Our situation:
4 groups with 16 patients each, the 1st patient of group 1 is matched to the 1st patient of group 2,3 and 4 and accordingly patients 2 -16 are matched.For each patient we have 58 metabolic regions that need to be compared within the 1st patients of all groups, the 2nd patients of all groups, and so on... Our q...
Hailey

Discussions |
Feb 14, 2019 1:33 AM

2697 views | 1 replies
Count how many time Y is greater than N

Is there a formula that can be used to determine the number of rows that contain a value greater than a predetermined number, like > 65%? I guess it would be similar to a countif formula in excel. I want to count if the value is greater than 65%. Thank you
ark1019

Discussions |
Feb 13, 2019 4:36 PM

14707 views | 7 replies
Beta Generalized Regression and adjusted chi-square values

I have a data set from a two-choice rodent feeding trial. We were testing the effectiveness of 10 deterrents by coating them on seeds and offering them to rodents alongside control seeds that were uncoated. The explanatory variable is which of the 10 deterrents the treatment seed was coated with, and the response variable is the proportion of control seed and treatment seed consumed. The question...
Mananahi

Discussions |
Feb 13, 2019 9:58 AM

2375 views | 0 replies
DF Dens for repeated measures ANOVAs

Dear JMP Community, When I run repeated measures ANOVAs with JMP (RMS, with Subject as a random factor), I have noticed that when a certain factor is crossed with Subject, the corresponding DF Den stays independent while the DF Dens for the other factors are put together as “Residual”. Please see Images 1-3 of the attached file on how “DF Den” under “Test Denominator Synthesis” change across imag...
mu

Discussions |
Feb 6, 2019 8:10 AM

4091 views | 0 replies

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Latest Discussions

Beta Generalized Regression and adjusted chi-square values

I have a data set from a two-choice rodent feeding trial. We were testing the effectiveness of 10 deterrents by coating them on seeds and offering them to rodents alongside control seeds that were uncoated. The explanatory variable is which of the 10 deterrents the treatment seed was coated with, and the response variable is the proportion of control seed and treatment seed consumed. The question...
Mananahi

Discussions |
Feb 13, 2019 9:58 AM

2375 views | 0 replies
DF Dens for repeated measures ANOVAs

Dear JMP Community, When I run repeated measures ANOVAs with JMP (RMS, with Subject as a random factor), I have noticed that when a certain factor is crossed with Subject, the corresponding DF Den stays independent while the DF Dens for the other factors are put together as “Residual”. Please see Images 1-3 of the attached file on how “DF Den” under “Test Denominator Synthesis” change across imag...
mu

Discussions |
Feb 6, 2019 8:10 AM

4091 views | 0 replies
Partition and Pruning

I'm working with a dataset of about 27,000 rows and am trying to use 9 factors to predict a response using the partition function and a decision tree. I'm using both k-means and validation. When I tell JMP to Go, it will split 100-200 times, however the Split History shows me very little improvement after about 20 splits. For what I'm trying to do, I want to back up to the 20th split, but I don'...
NG

Discussions |
Jan 30, 2019 8:25 AM

3411 views | 0 replies
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

2552 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

3232 views | 0 replies