• historical index datasets (hourly) of EC Oper day ahead forecasts since 2013 (.csv) allowing 10 year mean statistics
  • historical index datasets (hourly) since 1991 based on ERA5 (.csv) supporting trend and volatility calculations
  • historical ECMWF day ahead forecasts for 2022 including formulas (.xls) as blueprint for trading support spreadsheets
  • full methodology descriptions (soon to be added)