Training materials
Authors: Hadley Wickham
and Contributors: Dr. Iain Milne or Felix Almonte or Hadley Wickham or Michael Ball or Michael Krone or Prof. Tom Freeman or Sergio Martínez Cuesta
Authors: Hadley Wickham
and Contributors: Dr. Iain Milne or Felix Almonte or Hadley Wickham or Michael Ball or Michael Krone or Prof. Tom Freeman or Sergio Martínez Cuesta