Difference from https://github.com/quadriga-dk/Tabelle-Fallstudie-1:

1. Edit .github/workflows/deploy-book.yml

Adding R installation after python setup announcement.

- name: Set up R 
  uses: r-lib/actions/setup-r@v2
    
- name: Install IRkernel
  run: |
    Rscript -e "install.packages('IRkernel')"

Register IRkernel after pip install requirments.

- name: Register IRkernel
  run: |
    Rscript -e "IRkernel::installspec()"

2. Add a new Dockerfile to root dir

3. Edit _config.yml to activate Rocket botton

launch_buttons:
  notebook_interface: jupyterlab
  colab_url: "https://colab.research.google.com"
  binderhub_url: "https://mybinder.org"
  thebe: true

# Parse and render settings
# parse:
#  myst_enable_extensions:  # default extensions to enable in the myst parser. See https://myst-parser.readthedocs.io/en/latest/using/syntax-optional.html
#    # - amsmath
#    - colon_fence
#    # - deflist
#    - dollarmath
#    # - html_admonition
#    - html_image
#    - linkify
#    # - replacements
#    # - smartquotes
#    - substitution
#    - tasklist

# Files to exclude from the build
exclude_patterns: [nlp-enrichment/enrichment_tweaked.ipynb, data-input/aux/*, word_search/parse_conll_make_search.ipynb, README.md, Markdown/R_Markdown.md, Documentation.md]

# Enable interactive widgets
jupyter:
widgets:
  enable: true

4. First upload R_Lerneinheit.ipynb to notebook dir. Then replace corresponding md to ipynb file in _toc.yml

- caption: 5. Datenmanipulation
  chapters:
  - file: Markdown/Datenmanipulation
  - file: Markdown/Datenstruktur
  - file: notebook/R_Lerneinheit # Markdown/R_Markdown, replacement here

5. Origin CSV file prepared

For other details, please read Documentation