Search found 29 matches

by yurismol
Fri Jun 13, 2025 5:38 pm
Forum: Help
Topic: Change Decimal separator
Replies: 5
Views: 674

Re: Change Decimal separator

The absence of Excel among export formats is a separate issue.
This is also one line solved issues about decimal delimiter:
openxlsx::write.xlsx(data, file="test.xlsx", ...)
by yurismol
Fri Jun 13, 2025 5:26 pm
Forum: Help
Topic: Change Decimal separator
Replies: 5
Views: 674

Re: Change Decimal separator

I have no desire to break the entire Excel ecosystem that is set up to officially use the comma in all documents. In R I do this in one line: options(OutDec=",") Why is it so hard to implement this little thing in Jamovi? Countries using decimal comma: https://en.wikipedia.org/wiki/Decimal...
by yurismol
Mon Jun 02, 2025 6:27 am
Forum: Module development
Topic: Help with Implementing missRanger Imputation Module - Resource Limit Error
Replies: 12
Views: 151323

Re: Help with Implementing missRanger Imputation Module - Resource Limit Error

jYS version 1.0.8 released today and consists classify missing data as missing completely at random (MCAR), missing at random (MAR) and missing not at random (MNAR) from missr package (Noah Hellen, 2025)
by yurismol
Mon Jun 02, 2025 6:25 am
Forum: General
Topic: Missing Values Imputation
Replies: 2
Views: 44956

Re: Missing Values Imputation

jYS version 1.0.8 released today and consists classify missing data as missing completely at random (MCAR), missing at random (MAR) and missing not at random (MNAR) from missr package (Noah Hellen, 2025)
by yurismol
Mon May 26, 2025 7:18 am
Forum: Module development
Topic: Help with Implementing missRanger Imputation Module - Resource Limit Error
Replies: 12
Views: 151323

Re: Help with Implementing missRanger Imputation Module - Resource Limit Error

jYS version 1.0.7 is included in the Jamovi library and contains the missRanger imputation method
by yurismol
Mon May 26, 2025 6:15 am
Forum: General
Topic: Missing Values Imputation
Replies: 2
Views: 44956

Re: Missing Values Imputation

jYS version 1.0.7 is included in the Jamovi library and contains the missRanger imputation method
by yurismol
Mon May 19, 2025 6:46 am
Forum: Module development
Topic: Help with Implementing missRanger Imputation Module - Resource Limit Error
Replies: 12
Views: 151323

Re: Help with Implementing missRanger Imputation Module - Resource Limit Error

I finished implementing missRanger in the jYS module, but I didn't have time to do it before the library update that happens every Monday. Next Monday missRanger will be included in version 1.0.7
by yurismol
Sun May 18, 2025 4:15 am
Forum: Module development
Topic: Help with Implementing missRanger Imputation Module - Resource Limit Error
Replies: 12
Views: 151323

Re: Help with Implementing missRanger Imputation Module - Resource Limit Error

You have interested me, I will try to add missRanger to jYS module as an second alternative to missForest
by yurismol
Fri May 09, 2025 12:06 am
Forum: General
Topic: model measure MAJOR
Replies: 2
Views: 34328

Re: model measure MAJOR

I think this question is for the creator of the metafor package (Wolfgang Viechtbauer), not the MAJOR module, which only translates parameters. The documentation describes the comparative use of the parameters "COR" for the raw correlation coefficient, "UCOR" for the raw correlat...
by yurismol
Tue May 06, 2025 9:47 am
Forum: General
Topic: Missing Values Imputation
Replies: 2
Views: 44956

Missing Values Imputation

Who care. I added a procedure for missing values imputation using the prediction power of Random Forests ​​(R missForest library) to the jYS module. Ready for criticism.