Training materials
Authors: Kristin Gnodke
and Contributors: Anton Nekrutenko or Coline Royaux or Dr. Nils Gehlenborg or Hadley Wickham or Sabine Österle or Wolmar Nyberg Åkerström
Authors: Kristin Gnodke
and Contributors: Anton Nekrutenko or Coline Royaux or Dr. Nils Gehlenborg or Hadley Wickham or Sabine Österle or Wolmar Nyberg Åkerström