Request: Pairwise contrast in estimated marginal means

Everything related to the development of modules in jamovi
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ricclo
Posts: 3
Joined: Thu Mar 24, 2022 2:49 pm

Request: Pairwise contrast in estimated marginal means

Post by ricclo »

Thank you for a great software!

I would like to request that pairwise contrasts and their inference is incorporated into the modules. In the current form it is not possible to compare groups.

All the best
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jonathon
Posts: 2613
Joined: Fri Jan 27, 2017 10:04 am

Re: Request: Pairwise contrast in estimated marginal means

Post by jonathon »

do you mean post-hoc tests?

jonathon
ricclo
Posts: 3
Joined: Thu Mar 24, 2022 2:49 pm

Re: Request: Pairwise contrast in estimated marginal means

Post by ricclo »

Yes, please. I am trying to replace the need for SPSS with Jamovi and one of the functions that I tend to miss is the posthoc pairwise comparison in the estimated marginal means (i.e., corresponding to the emmeans in R).

It would be useful with a transformation ability to the estimated marginal means contrast in generalized linear models (i.e., for odds-ratios to risk ratios in logistic regression, similar to contrast(regrid(emmeans())) ).

All the best,
Rico
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jonathon
Posts: 2613
Joined: Fri Jan 27, 2017 10:04 am

Re: Request: Pairwise contrast in estimated marginal means

Post by jonathon »

hi,

i think you'll find jamovi already provides post-hoc tests and estimated marginal means for linear models.

jonathon
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