Luise

specify that the materials assume R and RStudio is installed and add links to installation

The firewall of WB computers might reject access to CRAN packages from R. The error in such cases shows the following  This can be solved in RStudio by **deactivating**...

@BelenMichel @kbjarkefur I'm drafting here some ideas of what we should include in the Intro II session. This is after having reviewed the Intro I session as of March 03...