Search found 8 matches

by mdelacre
Tue Apr 25, 2023 11:48 am
Forum: General
Topic: TOSTER in 2.3.26
Replies: 1
Views: 1639

TOSTER in 2.3.26

Hi, There may be a mistake in the latest version of the TOSTER package. The results indicate a negative mean difference (-1.12), and given my equivalence bounds (-3 and +3), the t-statistic should be smaller when testing the mean difference against the lower bound. I believe that in the TOST results...
by mdelacre
Mon Jun 08, 2020 1:41 pm
Forum: General
Topic: DW test
Replies: 3
Views: 12942

Re: DW test

okay, very cool, thanks!
by mdelacre
Wed Jun 03, 2020 9:01 am
Forum: General
Topic: DW test
Replies: 3
Views: 12942

DW test

Hi, When performin g a Linear Regression, for the Durbin-Watson test, the output returns same DW statistic and autorocorrelation, but unequal p, depending on whether the DV is centered or not. jamovi centered2.jpg jamovi centered.jpg With verresC=verres-VMEAN(verres) Except for the p of the DW Stati...
by mdelacre
Fri Mar 27, 2020 11:03 am
Forum: General
Topic: Problem with CI in independent samples t-test
Replies: 3
Views: 2464

Re: Problem with CI in independent samples t-test

Hi, you're perfectly right! I confused with CI around 0, my bad :) sorry for the waste of time, and thanks for your answer!
by mdelacre
Wed Mar 18, 2020 11:18 am
Forum: General
Topic: Problem with CI in independent samples t-test
Replies: 3
Views: 2464

Problem with CI in independent samples t-test

I think that you reversed Confidence limits for mean differences when the alternative hypothesis is mu1>mu2 and mu1<mu2, when performing an independant Sample t-test. If our expectations are that mu1>mu2, we need to check the upper limit (and lower limit should then be -Inf). Best Regards, Marie Del...
by mdelacre
Fri Jul 19, 2019 12:33 pm
Forum: Statistics
Topic: Error message when running an anova (non parametric)
Replies: 2
Views: 3360

Re: Error message when running an anova (non parametric)

Hi Jonathon,

Yes, it's working! Sorry then, next time I'm going to update before asking :)

Thanks!

Marie
by mdelacre
Thu Jul 18, 2019 6:24 pm
Forum: Statistics
Topic: Error message when running an anova (non parametric)
Replies: 2
Views: 3360

Error message when running an anova (non parametric)

Hi, when I run a One-way ANOVA (non parametric) and DSCF pairwise comparisons, the results of the pairwise comparison are not displayed and I get the following error : "first argument must be a vector". https://scontent.fbru1-1.fna.fbcdn.net/v/t1.15752-9/s2048x2048/67093943_860212544345137...
by mdelacre
Fri Jul 12, 2019 10:25 am
Forum: General
Topic: save factor scores, regressions residuals, etc. ?
Replies: 28
Views: 39842

Re: save factor scores, regressions residuals, etc. ?

Hi, I also would like to have an update on this. We are switching from SPSS to Jamovi for a course starting in September. We are looking for a simpler way to save standardised residuals than using "Data > Compute" with formula = DVscore minus the prediction using the equation of the regres...