Search found 5 matches

by dregelyi
Mon Mar 25, 2024 2:12 pm
Forum: General
Topic: Linear Regression Calculation differences
Replies: 2
Views: 1319

Re: Linear Regression Calculation differences

Thanks, it is clear now.
BR,Agota
by dregelyi
Sat Mar 23, 2024 10:49 am
Forum: General
Topic: Linear Regression Calculation differences
Replies: 2
Views: 1319

Linear Regression Calculation differences

Dear All, I have a data set consist of 2 factors and 1 output variable. I would like to perform linear regression with the base Jamovi modul. The calculated ANOVA (Omnibus ANOVA test) is good (pic1.jpg). The next step is to take into account the interaction to the model. In this case the calculated ...
by dregelyi
Wed Mar 20, 2024 9:20 am
Forum: Statistics
Topic: Graphing Johnson-Neyman plots in Jamovi
Replies: 2
Views: 509

Re: Graphing Johnson-Neyman plots in Jamovi

Hi,
I have the same problem with package 'rsm' and the error message "trying to use CRAN without setting a mirror."
How could it be solved?
BR,
Agota
by dregelyi
Tue Mar 19, 2024 12:19 pm
Forum: Module development
Topic: Design Matrix (For Design of Experiments)
Replies: 10
Views: 12472

Re: Design Matrix (For Design of Experiments)

Do you have any improvement in this topic?
I am teaching DOE with Minitab and I would like to change to Jamovi.
I am seeking for main effect and interaction plot, and contour plots for the visualization. Do you have any help to perform this with Jamovi?

BR,
Agota