nutriverse Project Launch Presentation

This is an R-based and Quarto-powered repository containing source code for the presentation developed and used for the nutriverse project launch on the 27th of February 2026.

Reproducibility

System dependencies

This project requires the following system dependencies:

• Quarto

This project uses the Quarto open-source scientific and technical publishing system. Instructions on how to download and install quarto can be found here.

• TeX

This project requires TeX for rendering PDF. It is recommended to use TinyTex for this purpose. Quarto provides a utility to install TinyTex via the following command on terminal:

quarto install tinytex

• Google Chrome or Chromium

This project requires either Google Chrome or Chromium browser to be able to convert HTML files (used for the slide presentations) into PDF. Instructions on how to download and install Google Chrome can be found here. Instructions on how to download and install Chromium can be found here.

R version

This project is built using R 4.5.2. To manage R versions, it is recommended to use rig - an R installation manager - to be able to install multiple versions of R and switch between them as needed.

R package dependencies

This project uses the {renv} framework to record R package dependencies and versions. Packages and versions used are recorded in renv.lock and code used to manage dependencies is in the renv directory and other files in the root project directory.

On starting an R session in the working directory of this repository, first run

renv::restore()

to install R package dependencies. This is only done once when the project is being initiated for the first time by a user.