ClinicoPath / jamm-1

jamovi Advanced Mediation Models

jAMM: A Suite for Mediation Models

jamovi Advanced Mediation Models version 0.0.7

Docs and help

Please visit the jAMM docs page

State of the art

• It makes the path model
• It shows interactions in the path models
• It makes checks for coherence of the model
• It makes suggestions toward more coherent models
• Automatically guesses which mediation model is more likely to be needed
• Custom models from UI
• It estimates the model coefficients
• Simple mediational effects (estimated at different levels of moderators)

Not implemented

• Interactions among moderators of moderators (not really high priority)
• Rigorous checks for wired and complex models

Install

Currently, jAMM can only being installed via R (or Rstudio and equivelant software). First, you need to install R developing tools from CRAN and jamovi developing tools.

install.packages("devtools",repos='http://cran.rstudio.com/')

install.packages('jmvtools', repos=c('https://repo.jamovi.org', 'https://cran.r-project.org'))

Then you download jAMM module from this repository and install it

devtools::install_github("mcfanda/jamm")
pkg<-paste0(.libPaths()[[1]],"jamm")
jmvtools::install(pkg=pkg)