Training materials
Operations: Data handling
and Contributors: Alvaro Gonzalez or Fotis E. Psomopoulos or Hadley Wickham or Kaivan Kamali or Lieven Clement or Wolfgang Maier
Operations: Data handling
and Contributors: Alvaro Gonzalez or Fotis E. Psomopoulos or Hadley Wickham or Kaivan Kamali or Lieven Clement or Wolfgang Maier