Daily scores for TIGGE forecasts

running mean:
365-day
91-day
31-day

Areas:
Hemispheres
Polar regions
Midlatitudes
Northern midlat. vs Arctic
Southern midlat. vs Antarctic

Scores:
against own analysis:
ACC
   control run
   ensemble mean
RMSE
   control run
   ensemble mean
Spread
   ensemble spread

against ERA-Interim:
ACC
   control run
   ensemble mean
RMSE
   control run
   ensemble mean
RPSS
   all members

Variables:
Z500
PMSL
T850
T2m
U850
V850
U200
V200


Scores for other forecasts
  ECMWF deterministic forecasts
  ERA-Interim forecasts
  NOAA GEFS reforecasts