Fig. 2: Time-mean climate biases of ACE2 over the 10-year test period.
From: ACE2: accurately learning subseasonal to decadal atmospheric variability and forced responses

a–c Zonal- and time-mean for ACE2 (solid) and its reference datasets (dashed) over test period spanning 2001-01-01 to 2010-12-31, for selected variables. d–f ACE2-ERA5 time-mean biases over this time period. g–i ACE2-SHiELD time-mean biases over this time period. Results for a single initialization of each ACE2 model are shown.