Training materials
Authors: Anton Nekrutenko or Marek Vrbacky
and Contributors: Andrea Argentini or Clemens Blank or Hadley Wickham or Jamie Edwards or Jessica Lindvall or Michael Ball
Authors: Anton Nekrutenko or Marek Vrbacky
and Contributors: Andrea Argentini or Clemens Blank or Hadley Wickham or Jamie Edwards or Jessica Lindvall or Michael Ball