Search found 43 matches

by yurismol
Thu Sep 04, 2025 12:47 am
Forum: Statistics
Topic: jYs Module & MCAR Test
Replies: 1
Views: 1635

Re: jYs Module & MCAR Test

Hi, For regression analysis of explainers (Evaluation of MAR explainers), all variables (complete + incomplete) are used. The basis for imputation is created using the full array of variables you selected. Including incomplete variables in a separate group allows you to form output tables and pseudo...
by yurismol
Tue Sep 02, 2025 2:07 am
Forum: General
Topic: Question about standardized β in multilevel regression
Replies: 3
Views: 6259

Re: Question about standardized β in multilevel regression

What is multilevel regression? If it is multinomial logistic, then the standardized indicators are the odds ratios i.e. exp(coefficient), not the beta coefficients.
by yurismol
Tue Aug 26, 2025 5:09 am
Forum: Statistics
Topic: Removing outliers using filters
Replies: 2
Views: 7858

Re: Removing outliers using filters

I can suggest using the new function "Univariate outliers identification and removal" in the jYS module.
3*SD is traditional Z-score method.
But you can use modified Z-score for median estimation for non normality assumption.
by yurismol
Mon Aug 25, 2025 4:34 am
Forum: General
Topic: jYS module into Jamovi library
Replies: 13
Views: 84907

Re: jYS module into Jamovi library

Dear Jamoviers! The "Univariate outliers identification and removal" function has been added to the jYS module (ver. 1.0.10). Removing outliers is done at your discretion by creating pseudo-variables. Univariate hints that multivariate will emerge over time. Great thanks you for your atten...
by yurismol
Wed Jun 25, 2025 3:20 pm
Forum: General
Topic: jYS module into Jamovi library
Replies: 13
Views: 84907

Re: jYS module into Jamovi library

Dear @rabouqal, unfortunately, the UncertainInterval module is very old and has been removed from the CRAN repository. Of course, it can be installed directly from github as remote, but there may be problems. The "grayzone" topic is very interesting and is available in other modules. I wil...
by yurismol
Wed Jun 25, 2025 3:09 am
Forum: General
Topic: jYS module into Jamovi library
Replies: 13
Views: 84907

Re: jYS module into Jamovi library

Gabriel Tiraboschi wrote: Wed Jun 25, 2025 3:02 am Thank you so much Yuri! Complete variables sounds better. If you want to add more clarity to your module, I would suggest to write some instructions/documentation and show it as the user loads the module. The module jReshape is a good example.

Thank you for your work :)
Thanks! It will be done.
by yurismol
Wed Jun 25, 2025 3:07 am
Forum: General
Topic: jYS module into Jamovi library
Replies: 13
Views: 84907

Re: jYS module into Jamovi library

Once more minor note:
Jamovi <=2.6.44 sometimes incorrectly calculate = 0 OOB (out-of-bag error) for missRangher method. I didn't find why.
Version 2.7.0 (near future release with R 4.5.0) do it well.
by yurismol
Wed Jun 25, 2025 2:53 am
Forum: General
Topic: jYS module into Jamovi library
Replies: 13
Views: 84907

Re: jYS module into Jamovi library

Thank you so much for your reply Yuri! If you allow me one more question: I used this package in R-studio and it doesn't ask me for a "training variable". Could you please clarify why we need a training variable for the Little's test in your module? Thanks Gabriel Training Variables and I...
by yurismol
Wed Jun 25, 2025 12:24 am
Forum: General
Topic: jYS module into Jamovi library
Replies: 13
Views: 84907

Re: jYS module into Jamovi library

This is a translation of the R module missr in jamovi
Little’s missing completely at random (MCAR) test
https://cran.r-project.org/web/packages/missr/missr.pdf
by yurismol
Fri Jun 20, 2025 5:52 am
Forum: General
Topic: Weblate module translations
Replies: 0
Views: 12598

Weblate module translations

Dear translators!
With considerable support from Jonathon, I was able to place the translation files of the jYS module in the Weblate system.
Please participate in translating it into your language.
I have plans for the future to interest authors of other modules in integrating into Weblate.