Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

ECMWF uses different reference periods but essentially the same re-forecast runs to build the M-Climate and the SUBS-M-Climate.   The key difference is that those runs are grouped and used in different ways:  

...

  • For shorter ranges, the priority is the best possible capture of the climatological distribution of the tails (e.g. extreme forecast index (EFI)

...

  • and shift of tails (SOT)).
  • For longer ranges, the priority is the correct representation of seasonal cycles. 

(FUG Associated with Cy49r1)

...