medmod allows you to do simple mediation and moderation in jamovi and R. The module can be improved in a number of ways so any comments and contributions are well appreciated.
You can install medmod directly from the jamovi library.
Stable release:
install.packages("medmod")
Latest development version:
library("devtools")
# install_github("raviselker/medmod")
install.packages("medmod", repos = c('https://raviselker.r-universe.dev', 'https://cloud.r-project.org'))