Training materials
Operations: Data handling
and Contributors: Allegra Via or Anatole Chessel or Eija Korpelainen @eija, ekorpelainen@gmail.com or Hadley Wickham or John Davis
Operations: Data handling
and Contributors: Allegra Via or Anatole Chessel or Eija Korpelainen @eija, ekorpelainen@gmail.com or Hadley Wickham or John Davis