Search found 9 matches

by pao
Sun May 10, 2020 4:13 pm
Forum: Statistics
Topic: Linear regression assumption check's - Cook's distance
Replies: 2
Views: 3838

Linear regression assumption check's - Cook's distance

How are Cook's distance values calculated? Calculated in Rj editor using `cook.distance()` are different from those given by Jamovi in a descriptive way.
by pao
Wed Jul 03, 2019 10:40 am
Forum: Statistics
Topic: Need help with jamovi
Replies: 2
Views: 4052

Re: Need help with jamovi

1. Can my moderate variable be categorical? (mine is divided into 4 groups) 2. Can I do a linear regression instead of using medmod to do a moderation? 3. Would it be possible to explain to me what I should conclude from the value of "estimate" "SE" "t" and "p&quo...
by pao
Wed Jul 03, 2019 10:01 am
Forum: General
Topic: Rj Editor is an AMAZING feature
Replies: 1
Views: 2678

Re: Rj Editor is an AMAZING feature

Beaware of updating R on Your system - JAMOVI works only with the version <3.5 for now.
by pao
Wed Jul 03, 2019 9:58 am
Forum: General
Topic: Intercalas correlation coefficient in jamovi?
Replies: 2
Views: 3179

Re: Intercalas correlation coefficient in jamovi?

Vicente_inefo wrote:Is there any option or plan to implement the ICC in future version?
It could be a good add-on for the reliability analysis section.
You can do this in R module by:

matrix_of_subject_and_raters <- data[,column_of_interest]
psych::ICC(matrix_of_subject_and_raters)
by pao
Sat Dec 08, 2018 1:36 pm
Forum: General
Topic: [Feature] Freeze refreshing results
Replies: 1
Views: 1956

[Feature] Freeze refreshing results

After reading in the release that the "Added support for data change tracking" I was very happy. Finally, we will be able to use filters during the analysis without waiting for the whole report to be refreshed. But either I can't use it or I don't understand it. Is it possible in jamovi to...
by pao
Tue Dec 04, 2018 1:53 pm
Forum: General
Topic: copy/paste with local format of number
Replies: 2
Views: 2711

Re: copy/paste with local format of number

After setting "." as decimal numbers is the same: upper table in jamovi, bottom in Apple Pages


Image

https://www.dropbox.com/s/fk7b7bk2h8iim ... p.png?dl=0
by pao
Thu Nov 01, 2018 1:10 pm
Forum: General
Topic: copy/paste with local format of number
Replies: 2
Views: 2711

copy/paste with local format of number

Is it possible to tell jamovi, that in my system locale is pl_PL.UTF-8 with "," as decimal point? Now after copy/paste tables by clipboard the "." in the numbers disappears in Apple iWork applications, and tables become messy. And for what are extra columns? It is only macOS prob...
by pao
Thu Oct 05, 2017 8:10 pm
Forum: Module development
Topic: Suggestion for ANOVA/ANCOVA modules in jmv
Replies: 9
Views: 7553

Re: Suggestion for ANOVA/ANCOVA modules in jmv

Ravi wrote: I used this website to check the coding of the contrasts.
Difference forward coding on site above is named "repeated" in Jamovi, but both are wrong :-(

This contrast compare in that way:
a - b,c,d
a,b - c,d
a,b,c - d

NOT that:
a - b
b - c
c - d